diff --git a/admin/package.json b/admin/package.json
index 5b4c7a24c..f74ff7729 100644
--- a/admin/package.json
+++ b/admin/package.json
@@ -55,7 +55,8 @@
     "vue-router": "4.4.0",
     "vue3-datepicker": "^0.4.0",
     "vuex": "4.1.0",
-    "vuex-persistedstate": "4.1.0"
+    "vuex-persistedstate": "4.1.0",
+    "yup": "^1.6.1"
   },
   "devDependencies": {
     "@apollo/client": "^3.10.8",
diff --git a/admin/src/components/Federation/FederationVisualizeItem.vue b/admin/src/components/Federation/FederationVisualizeItem.vue
index ea8a6196f..1aa4176e9 100644
--- a/admin/src/components/Federation/FederationVisualizeItem.vue
+++ b/admin/src/components/Federation/FederationVisualizeItem.vue
@@ -56,7 +56,7 @@ export default {
         ? formatDistanceToNow(new Date(dateString), {
             includeSecond: true,
             addSuffix: true,
-            locale: useDateLocale,
+            locale: useDateLocale(),
           })
         : ''
     },
diff --git a/admin/src/components/NavBar.vue b/admin/src/components/NavBar.vue
index b9dc12106..fa715da88 100644
--- a/admin/src/components/NavBar.vue
+++ b/admin/src/components/NavBar.vue
@@ -32,6 +32,9 @@
           <BNavItem to="/federation" :active="isActive('federation')">
             {{ $t('navbar.instances') }}
           </BNavItem>
+          <BNavItem to="/projectBranding" :active="isActive('projectBranding')" :title="$t('navbar.projectBrandingTooltip')">
+            {{ $t('navbar.projectBranding') }}
+          </BNavItem>
           <BNavItem to="/statistic" :active="isActive('statistic')">
             {{ $t('navbar.statistic') }}
           </BNavItem>
diff --git a/admin/src/components/ProjectBranding/ProjectBrandingForm.vue b/admin/src/components/ProjectBranding/ProjectBrandingForm.vue
new file mode 100644
index 000000000..107da6b61
--- /dev/null
+++ b/admin/src/components/ProjectBranding/ProjectBrandingForm.vue
@@ -0,0 +1,129 @@
+<template>
+  <div class="project-branding-form">
+    <BForm @submit.prevent="submit">
+      <ValidatedInput
+        :model-value="name"
+        name="name"
+        :label="$t('name')"
+        :rules="validationSchema.fields.name"
+        class="mb-3"
+        @update:model-value="updateField"
+      />
+      <ValidatedInput
+        :model-value="alias"
+        name="alias"
+        :label="$t('alias')"
+        :rules="validationSchema.fields.alias"
+        class="mb-3"
+        @update:model-value="updateField"
+      />
+      <ValidatedInput
+        :model-value="description"
+        name="description"
+        :label="$t('description')"
+        :rules="validationSchema.fields.description"
+        textarea="true"
+        class="mb-3"
+        @update:model-value="updateField"
+      />
+      <BFormGroup
+        :label="$t('projectBranding.newUserToSpace')"
+        label-for="newUserToSpace-input-field"
+        class="mb-3"
+      >
+        <BFormCheckbox
+          id="newUserToSpace-input-field"
+          :model-value="newUserToSpace"
+          name="newUserToSpace"
+          value="true"
+          unchecked-value="false"
+          @update:model-value="(value) => updateField(value, 'newUserToSpace')"
+        >
+          {{ $t('projectBranding.newUserToSpaceTooltip') }}
+        </BFormCheckbox>
+      </BFormGroup>
+      <ValidatedInput
+        :model-value="logoUrl"
+        name="logoUrl"
+        :label="$t('logo')"
+        :rules="validationSchema.fields.logoUrl"
+        class="mb-3"
+        @update:model-value="updateField"
+      />
+      <BFormInvalidFeedback v-if="errorMessage" class="d-block mb-3">
+        {{ errorMessage }}
+      </BFormInvalidFeedback>
+      <div class="d-flex gap-2">
+        <BButton type="submit" variant="primary">{{ $t('save') }}</BButton>
+        <BButton type="reset" variant="secondary" @click="resetForm">{{ $t('reset') }}</BButton>
+      </div>
+    </BForm>
+  </div>
+</template>
+
+<script setup>
+import ValidatedInput from '@/components/input/ValidatedInput'
+import { reactive, computed, watch, ref } from 'vue'
+import { object, string, boolean } from 'yup'
+
+const props = defineProps({
+  modelValue: { type: Object, required: true },
+})
+
+const form = reactive({ ...props.modelValue })
+const errorMessage = ref('')
+watch(
+  () => props.modelValue,
+  (newValue) => Object.assign(form, newValue),
+)
+const name = computed(() => form.name)
+const alias = computed(() => form.alias)
+const description = computed(() => form.description)
+const newUserToSpace = computed(() => form.newUserToSpace)
+const logoUrl = computed(() => form.logoUrl)
+
+const validationSchema = object({
+  name: string().min(3).max(255).required(),
+  alias: string()
+    .matches(/^[a-z0-9-_]+$/, {
+      message: 'Alias can only contain lowercase letters, numbers, hyphens, and underscores.',
+    })
+    .min(3)
+    .max(32)
+    .required(),
+  description: string().nullable().optional(),
+  newUserToSpace: boolean().optional(),
+  logoUrl: string().url('Logo URL must be a valid URL.').nullable().optional(),
+})
+
+function updateField(value, name) {
+  form[name] = value
+}
+const emit = defineEmits(['update:modelValue'])
+function submit() {
+  validationSchema
+    .validate(form, { stripUnknown: true })
+    .then((cleanedForm) => {
+      emit('update:modelValue', { ...cleanedForm, id: props.modelValue.id })
+    })
+    .catch((err) => {
+      errorMessage.value = err.message
+    })
+}
+
+function resetForm() {
+  if (props.modelValue.id === undefined) {
+    Object.assign(form, {
+      name: '',
+      alias: '',
+      description: undefined,
+      newUserToSpace: false,
+      logoUrl: undefined,
+    })
+    return
+  } else {
+    Object.assign(form, props.modelValue)
+  }
+  errorMessage.value = ''
+}
+</script>
diff --git a/admin/src/components/ProjectBranding/ProjectBrandingItem.vue b/admin/src/components/ProjectBranding/ProjectBrandingItem.vue
new file mode 100644
index 000000000..d52d416ef
--- /dev/null
+++ b/admin/src/components/ProjectBranding/ProjectBrandingItem.vue
@@ -0,0 +1,69 @@
+<template>
+  <div class="project-branding-item">
+    <BRow :title="item.description" @click="details = !details">
+      <BCol cols="3">{{ item.name }}</BCol>
+      <BCol cols="2">{{ item.alias }}</BCol>
+      <BCol cols="2">{{ item.newUserToSpace }}</BCol>
+      <BCol cols="3"><img :src="item.logoUrl" :alt="item.logoUrl" /></BCol>
+      <BCol cols="1">
+        <BButton v-b-tooltip.hover variant="danger" :title="$t('delete')" @click.stop="deleteItem">
+          <i class="fas fa-trash-alt"></i>
+        </BButton>
+      </BCol>
+    </BRow>
+    <BRow v-if="details || item.id === undefined" class="details">
+      <BCol colspan="5">
+        <BCard>
+          <ProjectBrandingForm :model-value="item" @update:model-value="update" />
+        </BCard>
+      </BCol>
+    </BRow>
+  </div>
+</template>
+
+<script setup>
+import { ref, toRefs } from 'vue'
+import ProjectBrandingForm from './ProjectBrandingForm.vue'
+import { useMutation } from '@vue/apollo-composable'
+import gql from 'graphql-tag'
+
+const props = defineProps({
+  item: { type: Object, required: true },
+})
+const { item } = toRefs(props)
+const details = ref(false)
+const emit = defineEmits(['update:item', 'deleted:item'])
+
+function update(form) {
+  const { mutate } = useMutation(gql`
+    mutation upsertProjectBranding($input: ProjectBrandingInput!) {
+      upsertProjectBranding(input: $input) {
+        id
+        name
+        alias
+        newUserToSpace
+        logoUrl
+      }
+    }
+  `)
+
+  mutate({
+    input: { ...form },
+  }).then(({ data }) => {
+    emit('update:item', data.upsertProjectBranding)
+  })
+}
+function deleteItem() {
+  const { mutate } = useMutation(gql`
+    mutation deleteProjectBranding($id: ID!) {
+      deleteProjectBranding(id: $id)
+    }
+  `)
+
+  mutate({
+    id: item.value.id,
+  }).then(() => {
+    emit('deleted:item', item.value.id)
+  })
+}
+</script>
diff --git a/admin/src/components/input/LabeledInput.vue b/admin/src/components/input/LabeledInput.vue
new file mode 100644
index 000000000..920fceacd
--- /dev/null
+++ b/admin/src/components/input/LabeledInput.vue
@@ -0,0 +1,45 @@
+<template>
+  <div :class="wrapperClassName">
+    <BFormGroup :label="label" :label-for="labelFor">
+      <BFormTextarea
+        v-if="textarea"
+        v-bind="{ ...$attrs, id: labelFor, name }"
+        v-model="model"
+        trim
+        :rows="4"
+        :max-rows="4"
+        no-resize
+      />
+      <BFormInput v-else v-bind="{ ...$attrs, id: labelFor, name }" v-model="model" />
+      <slot></slot>
+    </BFormGroup>
+  </div>
+</template>
+
+<script setup>
+import { computed, defineOptions, defineModel } from 'vue'
+defineOptions({
+  inheritAttrs: false,
+})
+
+const props = defineProps({
+  label: {
+    type: String,
+    required: true,
+  },
+  name: {
+    type: String,
+    required: true,
+  },
+  textarea: {
+    type: Boolean,
+    required: false,
+    default: false,
+  },
+})
+
+const model = defineModel()
+
+const wrapperClassName = computed(() => (props.name ? `input-${props.name}` : 'input'))
+const labelFor = computed(() => `${props.name}-input-field`)
+</script>
diff --git a/admin/src/components/input/ValidatedInput.vue b/admin/src/components/input/ValidatedInput.vue
new file mode 100644
index 000000000..1d8e90ea9
--- /dev/null
+++ b/admin/src/components/input/ValidatedInput.vue
@@ -0,0 +1,90 @@
+<template>
+  <LabeledInput
+    v-bind="$attrs"
+    :min="minValue"
+    :max="maxValue"
+    :model-value="model"
+    :reset-value="resetValue"
+    :locale="$i18n.locale"
+    :required="!isOptional"
+    :label="label"
+    :name="name"
+    :state="valid"
+    @update:model-value="updateValue"
+  >
+    <BFormInvalidFeedback v-if="errorMessage">
+      {{ errorMessage }}
+    </BFormInvalidFeedback>
+  </LabeledInput>
+</template>
+
+<script setup>
+import { computed, ref, watch } from 'vue'
+import { useI18n } from 'vue-i18n'
+import LabeledInput from './LabeledInput'
+import { translateYupErrorString } from '@/validationSchemas'
+
+const props = defineProps({
+  label: {
+    type: String,
+    required: true,
+  },
+  modelValue: [String, Number, Date],
+  name: {
+    type: String,
+    required: true,
+  },
+  rules: {
+    type: Object,
+    required: true,
+  },
+})
+
+const { t } = useI18n()
+
+const model = ref(props.modelValue)
+
+const valid = computed(() => {
+  if (
+    (props.modelValue === undefined || props.modelValue === '' || props.modelValue === null) &&
+    isOptional.value
+  ) {
+    return null
+  }
+  return props.rules.isValidSync(props.modelValue)
+})
+const errorMessage = computed(() => {
+  if (props.modelValue === undefined || props.modelValue === '' || props.modelValue === null) {
+    return undefined
+  }
+  try {
+    props.rules.validateSync(props.modelValue)
+    return undefined
+  } catch (e) {
+    return translateYupErrorString(e.message, t)
+  }
+})
+
+const emit = defineEmits(['update:modelValue'])
+const updateValue = (newValue) => {
+  emit('update:modelValue', newValue, props.name, valid.value)
+}
+
+// update model and if value changed and model isn't null, check validation,
+// for loading Input with existing value and show correct validation state
+watch(
+  () => props.modelValue,
+  () => {
+    model.value = props.modelValue
+  },
+)
+
+// extract additional parameter like min and max from schema
+const schemaDescription = computed(() => props.rules.describe())
+const getTestParameter = (name) =>
+  schemaDescription.value?.tests?.find((t) => t.name === name)?.params[name]
+const minValue = computed(() => getTestParameter('min'))
+const maxValue = computed(() => getTestParameter('max'))
+const resetValue = computed(() => schemaDescription.value.default)
+const isOptional = computed(() => schemaDescription.value.optional)
+</script>
diff --git a/admin/src/locales/de.json b/admin/src/locales/de.json
index 22bb1d614..c48582d54 100644
--- a/admin/src/locales/de.json
+++ b/admin/src/locales/de.json
@@ -1,5 +1,7 @@
 {
   "GDD": "GDD",
+  "actions": "Aktionen",
+  "alias": "Alias",
   "all_emails": "Alle Nutzer",
   "back": "zurück",
   "change_user_role": "Nutzerrolle ändern",
@@ -52,7 +54,6 @@
     "enter_text": "Text eintragen",
     "form": "Schöpfungsformular",
     "min_characters": "Mindestens 10 Zeichen eingeben",
-    "reset": "Zurücksetzen",
     "select_month": "Monat auswählen",
     "select_value": "Betrag auswählen",
     "submit_creation": "Schöpfung einreichen",
@@ -68,6 +69,7 @@
   "deleted": "gelöscht",
   "deleted_user": "Alle gelöschten Nutzer",
   "deny": "Ablehnen",
+  "description": "Beschreibung",
   "e_mail": "E-Mail",
   "edit": "bearbeiten",
   "enabled": "aktiviert",
@@ -127,6 +129,7 @@
   "lastname": "Nachname",
   "latitude": "Breitengrad:",
   "latitude-longitude-smart": "Breitengrad, Längengrad",
+  "logo": "Logo",
   "longitude": "Längengrad:",
   "math": {
     "equals": "=",
@@ -155,6 +158,8 @@
     "instances": "Instanzen",
     "logout": "Abmelden",
     "my-account": "Mein Konto",
+    "projectBranding": "Projekt Branding",
+    "projectBrandingTooltip": "Nutze ein eigenes Logo im Gradido Login und füge neue Benutzer einem Humhub-Space hinzu",
     "statistic": "Statistik",
     "user_search": "Nutzersuche"
   },
@@ -199,8 +204,15 @@
       "yes": "Ja, Nutzer wiederherstellen"
     }
   },
+  "projectBranding": {
+    "addTooltip": "Neuen Projekt Branding Eintrag hinzufügen",
+    "title": "Projekt Brandings",
+    "newUserToSpace": "Benutzer hinzufügen?",
+    "newUserToSpaceTooltip": "Neue Benutzer automatisch zum Space hinzufügen, falls Space vorhanden"
+  },
   "redeemed": "eingelöst",
   "removeNotSelf": "Als Admin/Moderator kannst du dich nicht selber löschen.",
+  "reset": "Zurücksetzen",
   "save": "Speichern",
   "statistic": {
     "activeUsers": "Aktive Mitglieder",
diff --git a/admin/src/locales/en.json b/admin/src/locales/en.json
index c8c45a7a0..1fe06348d 100644
--- a/admin/src/locales/en.json
+++ b/admin/src/locales/en.json
@@ -1,5 +1,7 @@
 {
   "GDD": "GDD",
+  "actions": "Actions",
+  "alias": "Alias",
   "all_emails": "All users",
   "back": "back",
   "change_user_role": "Change user role",
@@ -68,6 +70,7 @@
   "deleted": "deleted",
   "deleted_user": "All deleted user",
   "deny": "Reject",
+  "description": "Description",
   "e_mail": "E-mail",
   "edit": "edit",
   "enabled": "enabled",
@@ -127,6 +130,7 @@
   "lastname": "Lastname",
   "latitude": "Latitude:",
   "latitude-longitude-smart": "Latitude, Longitude",
+  "logo": "Logo",
   "longitude": "Longitude:",
   "math": {
     "equals": "=",
@@ -155,6 +159,8 @@
     "instances": "Instances",
     "logout": "Logout",
     "my-account": "My Account",
+    "projectBranding": "Project Branding",
+    "projectBrandingTooltip": "Use your own logo in the Gradido login and add new users to a Humhub space",
     "statistic": "Statistic",
     "user_search": "User search"
   },
@@ -199,9 +205,16 @@
       "yes": "Yes,undelete user"
     }
   },
+  "projectBranding": {
+    "addTooltip": "Add new project branding entry",
+    "title": "Project Branding",
+    "newUserToSpace": "Add user?",
+    "newUserToSpaceTooltip": "The hours should contain a maximum of two decimal places"
+  },
   "redeemed": "redeemed",
   "removeNotSelf": "As an admin/moderator, you cannot delete yourself.",
-  "save": "Speichern",
+  "reset": "Reset",
+  "save": "Save",
   "statistic": {
     "activeUsers": "Active members",
     "count": "Count",
diff --git a/admin/src/pages/ProjectBranding.vue b/admin/src/pages/ProjectBranding.vue
new file mode 100644
index 000000000..03e137706
--- /dev/null
+++ b/admin/src/pages/ProjectBranding.vue
@@ -0,0 +1,119 @@
+<template>
+  <div class="project-branding">
+    <div class="d-flex justify-content-between align-items-center mb-3">
+      <span class="h2">{{ $t('projectBranding.title') }}</span>
+      <div>
+        <BButton
+          variant="primary"
+          data-test="project-branding-add-btn"
+          font-scale="2"
+          class="me-3"
+          :title="$t('projectBranding.addTooltip')"
+          :disabled="isAddButtonDisabled"
+          @click="createEntry"
+        >
+          <IBiPlus />
+        </BButton>
+        <BButton
+          :animation="animation"
+          data-test="project-branding-refresh-btn"
+          font-scale="2"
+          @click="refetch"
+        >
+          <IBiArrowClockwise />
+        </BButton>
+      </div>
+    </div>
+    <BListGroup>
+      <BRow>
+        <BCol cols="3" class="ms-1">{{ $t('name') }}</BCol>
+        <BCol cols="2">{{ $t('alias') }}</BCol>
+        <BCol cols="2" :title="$t('projectBranding.newUserToSpaceTooltip')">
+          {{ $t('projectBranding.newUserToSpace') }}
+        </BCol>
+        <BCol cols="3">{{ $t('logo') }}</BCol>
+        <BCol cols="1">{{ $t('actions') }}</BCol>
+      </BRow>
+      <BListGroupItem v-for="item in projectBrandings" :key="item.id">
+        <project-branding-item
+          :item="item"
+          @update:item="handleUpdateItem"
+          @deleted:item="handleDeleteItem"
+        />
+      </BListGroupItem>
+    </BListGroup>
+  </div>
+</template>
+
+<script setup>
+import { computed, watch, ref } from 'vue'
+import { useQuery } from '@vue/apollo-composable'
+import { useAppToast } from '@/composables/useToast'
+import gql from 'graphql-tag'
+
+const { toastError } = useAppToast()
+
+const { result, loading, refetch, error } = useQuery(
+  gql`
+    query {
+      projectBrandings {
+        id
+        name
+        alias
+        description
+        spaceId
+        newUserToSpace
+        logoUrl
+      }
+    }
+  `,
+  null,
+  {
+    fetchPolicy: 'network-only',
+  },
+)
+
+const projectBrandings = ref([])
+
+const isAddButtonDisabled = computed(() => {
+  return projectBrandings.value.some((item) => item.id === undefined)
+})
+
+watch(
+  result,
+  () => {
+    projectBrandings.value = result.value?.projectBrandings || []
+  },
+  { immediate: true },
+)
+
+function createEntry() {
+  projectBrandings.value.push({
+    id: undefined,
+    name: '',
+    alias: '',
+    description: undefined,
+    spaceId: undefined,
+    newUserToSpace: false,
+    logoUrl: undefined,
+  })
+}
+
+function handleUpdateItem(updatedItem) {
+  const index = projectBrandings.value.findIndex(
+    (item) => item.id === updatedItem.id || item.id === undefined,
+  )
+  projectBrandings.value.splice(index, 1, updatedItem)
+}
+
+function handleDeleteItem(id) {
+  const index = projectBrandings.value.findIndex((item) => item.id === id)
+  projectBrandings.value.splice(index, 1)
+}
+
+watch(error, () => {
+  if (error.value) toastError(error.value.message)
+})
+
+const animation = computed(() => (loading.value ? 'spin' : ''))
+</script>
diff --git a/admin/src/router/routes.js b/admin/src/router/routes.js
index 7342a0b6b..9a76b1e31 100644
--- a/admin/src/router/routes.js
+++ b/admin/src/router/routes.js
@@ -36,6 +36,11 @@ const routes = [
     name: 'federation',
     component: () => import('@/pages/FederationVisualize.vue'),
   },
+  {
+    path: '/projectBranding',
+    name: 'projectBranding',
+    component: () => import('@/pages/ProjectBranding.vue'),
+  },
   {
     path: '/:catchAll(.*)',
     name: 'NotFound',
diff --git a/admin/src/validationSchemas.js b/admin/src/validationSchemas.js
new file mode 100644
index 000000000..b31e3043c
--- /dev/null
+++ b/admin/src/validationSchemas.js
@@ -0,0 +1,14 @@
+// TODO: only needed for grace period, before all inputs updated for using veeValidate + yup
+export const isLanguageKey = (str) =>
+  str.match(/^(?!\.)[a-z][a-zA-Z0-9-]*([.][a-z][a-zA-Z0-9-]*)*(?<!\.)$/)
+
+export const translateYupErrorString = (error, t) => {
+  const type = typeof error
+  if (type === 'object') {
+    return t(error.key, error.values)
+  } else if (type === 'string' && error.length > 0 && isLanguageKey(error)) {
+    return t(error)
+  } else {
+    return error
+  }
+}
diff --git a/admin/yarn.lock b/admin/yarn.lock
index 3e3a8b8c4..ce8dccf2c 100644
--- a/admin/yarn.lock
+++ b/admin/yarn.lock
@@ -5657,6 +5657,11 @@ prop-types@^15.7.2:
     object-assign "^4.1.1"
     react-is "^16.13.1"
 
+property-expr@^2.0.5:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/property-expr/-/property-expr-2.0.6.tgz#f77bc00d5928a6c748414ad12882e83f24aec1e8"
+  integrity sha512-SVtmxhRE/CGkn3eZY1T6pC8Nln6Fr/lu1mKSgRud0eC73whjGfoAogbn78LkD8aFL0zz3bAFerKSnOl7NlErBA==
+
 proto-list@~1.2.1:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/proto-list/-/proto-list-1.2.4.tgz#212d5bfe1318306a420f6402b8e26ff39647a849"
@@ -6484,6 +6489,11 @@ throttle-debounce@^5.0.0:
   resolved "https://registry.yarnpkg.com/throttle-debounce/-/throttle-debounce-5.0.2.tgz#ec5549d84e053f043c9fd0f2a6dd892ff84456b1"
   integrity sha512-B71/4oyj61iNH0KeCamLuE2rmKuTO5byTOSVwECM5FA7TiAiAW+UqTKZ9ERueC4qvgSttUhdmq1mXC3kJqGX7A==
 
+tiny-case@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/tiny-case/-/tiny-case-1.0.3.tgz#d980d66bc72b5d5a9ca86fb7c9ffdb9c898ddd03"
+  integrity sha512-Eet/eeMhkO6TX8mnUteS9zgPbUMQa4I6Kkp5ORiBD5476/m+PIRiumP5tmh5ioJpH7k51Kehawy2UDfsnxxY8Q==
+
 tinybench@^2.9.0:
   version "2.9.0"
   resolved "https://registry.yarnpkg.com/tinybench/-/tinybench-2.9.0.tgz#103c9f8ba6d7237a47ab6dd1dcff77251863426b"
@@ -6543,6 +6553,11 @@ toidentifier@1.0.1:
   resolved "https://registry.yarnpkg.com/toidentifier/-/toidentifier-1.0.1.tgz#3be34321a88a820ed1bd80dfaa33e479fbb8dd35"
   integrity sha512-o5sSPKEkg/DIQNmH43V0/uerLrpzVedkUh8tGNvaeXpfpuwjKenlSox/2O/BTlZUtEe+JG7s5YhEz608PlAHRA==
 
+toposort@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/toposort/-/toposort-2.0.2.tgz#ae21768175d1559d48bef35420b2f4962f09c330"
+  integrity sha512-0a5EOkAUp8D4moMi2W8ZF8jcga7BgZd91O/yabJCFY8az+XSzeGyTKs0Aoo897iV1Nj6guFq8orWDS96z91oGg==
+
 tough-cookie@^5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-5.0.0.tgz#6b6518e2b5c070cf742d872ee0f4f92d69eac1af"
@@ -6608,6 +6623,11 @@ type-fest@^0.20.2:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.20.2.tgz#1bf207f4b28f91583666cb5fbd327887301cd5f4"
   integrity sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==
 
+type-fest@^2.19.0:
+  version "2.19.0"
+  resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-2.19.0.tgz#88068015bb33036a598b952e55e9311a60fd3a9b"
+  integrity sha512-RAH822pAdBgcNMAfWnCBU3CFZcfZ/i1eZjwFU/dsLKumyuuP3niueg2UAukXYF0E2AAoc82ZSSf9J0WQBinzHA==
+
 type-is@~1.6.18:
   version "1.6.18"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.18.tgz#4e552cd05df09467dcbc4ef739de89f2cf37c131"
@@ -7145,6 +7165,16 @@ yocto-queue@^0.1.0:
   resolved "https://registry.yarnpkg.com/yocto-queue/-/yocto-queue-0.1.0.tgz#0294eb3dee05028d31ee1a5fa2c556a6aaf10a1b"
   integrity sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==
 
+yup@^1.6.1:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/yup/-/yup-1.6.1.tgz#8defcff9daaf9feac178029c0e13b616563ada4b"
+  integrity sha512-JED8pB50qbA4FOkDol0bYF/p60qSEDQqBD0/qeIrUCG1KbPBIQ776fCUNb9ldbPcSTxA69g/47XTo4TqWiuXOA==
+  dependencies:
+    property-expr "^2.0.5"
+    tiny-case "^1.0.3"
+    toposort "^2.0.2"
+    type-fest "^2.19.0"
+
 zen-observable-ts@^0.8.21:
   version "0.8.21"
   resolved "https://registry.yarnpkg.com/zen-observable-ts/-/zen-observable-ts-0.8.21.tgz#85d0031fbbde1eba3cd07d3ba90da241215f421d"
diff --git a/backend/src/graphql/resolver/ProjectBrandingResolver.ts b/backend/src/graphql/resolver/ProjectBrandingResolver.ts
index b18536e1f..3f31e809a 100644
--- a/backend/src/graphql/resolver/ProjectBrandingResolver.ts
+++ b/backend/src/graphql/resolver/ProjectBrandingResolver.ts
@@ -1,5 +1,5 @@
 import { ProjectBranding as DbProjectBranding } from '@entity/ProjectBranding'
-import { Resolver, Query, Mutation, Arg, Int, Authorized } from 'type-graphql'
+import { Resolver, Query, Mutation, Arg, Int, Authorized, ID } from 'type-graphql'
 
 import { ProjectBrandingInput } from '@input/ProjectBrandingInput'
 import { ProjectBranding } from '@model/ProjectBranding'
@@ -44,13 +44,13 @@ export class ProjectBrandingResolver {
   @Mutation(() => ProjectBranding, { nullable: true })
   @Authorized([RIGHTS.PROJECT_BRANDING_MUTATE])
   async upsertProjectBranding(
-    @Arg('data') data: ProjectBrandingInput,
+    @Arg('input') input: ProjectBrandingInput,
   ): Promise<ProjectBranding | null> {
-    const projectBranding = data.id
-      ? await DbProjectBranding.findOneOrFail({ where: { id: data.id } })
+    const projectBranding = input.id
+      ? await DbProjectBranding.findOneOrFail({ where: { id: input.id } })
       : new DbProjectBranding()
 
-    Object.assign(projectBranding, data)
+    Object.assign(projectBranding, input)
     await projectBranding.save()
 
     return new ProjectBranding(projectBranding)
@@ -58,7 +58,7 @@ export class ProjectBrandingResolver {
 
   @Mutation(() => Boolean)
   @Authorized([RIGHTS.PROJECT_BRANDING_MUTATE])
-  async deleteProjectBranding(@Arg('id', () => Int) id: number): Promise<boolean> {
+  async deleteProjectBranding(@Arg('id', () => ID) id: number): Promise<boolean> {
     try {
       await DbProjectBranding.delete({ id })
       return true