diff --git a/frontend/src/components/DecayInformation.vue b/frontend/src/components/DecayInformation.vue
index 24b9b8381..0daa45a18 100644
--- a/frontend/src/components/DecayInformation.vue
+++ b/frontend/src/components/DecayInformation.vue
@@ -106,8 +106,6 @@
   </div>
 </template>
 <script>
-import { duration } from 'moment'
-
 export default {
   name: 'DecayInformation',
   props: {
@@ -124,7 +122,7 @@ export default {
   },
   computed: {
     duration() {
-      return duration((this.decay.decayEnd - this.decay.decayStart) * 1000)._data
+      return this.$moment.duration((this.decay.decayEnd - this.decay.decayStart) * 1000)._data
     },
   },
 }
diff --git a/frontend/src/plugins/dashboard-plugin.js b/frontend/src/plugins/dashboard-plugin.js
index 983210027..4825377c7 100755
--- a/frontend/src/plugins/dashboard-plugin.js
+++ b/frontend/src/plugins/dashboard-plugin.js
@@ -11,6 +11,8 @@ import '@/assets/scss/gradido.scss'
 import FlatPickr from 'vue-flatpickr-component'
 import 'flatpickr/dist/flatpickr.css'
 
+import VueMoment from 'vue-moment'
+
 import Loading from 'vue-loading-overlay'
 import 'vue-loading-overlay/dist/vue-loading.css'
 
@@ -22,6 +24,7 @@ export default {
     Vue.use(GlobalDirectives)
     Vue.use(BootstrapVue)
     Vue.use(IconsPlugin)
+    Vue.use(VueMoment)
     Vue.use(PortalVue)
     Vue.use(FlatPickr)
     Vue.use(Loading)
diff --git a/frontend/test/testSetup.js b/frontend/test/testSetup.js
index 76066e776..2e26db998 100644
--- a/frontend/test/testSetup.js
+++ b/frontend/test/testSetup.js
@@ -10,6 +10,8 @@ import { messages } from 'vee-validate/dist/locale/en.json'
 import RegeneratorRuntime from 'regenerator-runtime'
 import VueQrcode from 'vue-qrcode'
 
+import VueMoment from 'vue-moment'
+
 // import clickOutside from '@/directives/click-ouside.js'
 import { focus } from 'vue-focus'
 
@@ -43,6 +45,7 @@ global.localVue.use(Vuex)
 global.localVue.use(IconsPlugin)
 global.localVue.use(RegeneratorRuntime)
 global.localVue.use(VueQrcode)
+global.localVue.use(VueMoment)
 global.localVue.component('validation-provider', ValidationProvider)
 global.localVue.component('validation-observer', ValidationObserver)
 // global.localVue.directive('click-outside', clickOutside)