diff --git a/backend/src/graphql/arg/CreatePendingCreationArgs.ts b/backend/src/graphql/arg/CreatePendingCreationArgs.ts
index a263c9b07..ed24ed963 100644
--- a/backend/src/graphql/arg/CreatePendingCreationArgs.ts
+++ b/backend/src/graphql/arg/CreatePendingCreationArgs.ts
@@ -1,19 +1,19 @@
-import { ArgsType, Field } from 'type-graphql'
+import { ArgsType, Field, Int } from 'type-graphql'
 
 @ArgsType()
 export default class CreatePendingCreationArgs {
   @Field(() => String)
   email: string
 
-  @Field(() => Number)
+  @Field(() => Int)
   amount: number
 
   @Field(() => String)
   note: string
 
-  @Field(() => Date)
-  creationDate: Date
+  @Field(() => String)
+  creationDate: string
 
-  @Field(() => Number)
+  @Field(() => Int)
   moderator: number
 }
diff --git a/backend/src/graphql/resolver/AdminResolver.ts b/backend/src/graphql/resolver/AdminResolver.ts
index a380390c8..d36806027 100644
--- a/backend/src/graphql/resolver/AdminResolver.ts
+++ b/backend/src/graphql/resolver/AdminResolver.ts
@@ -35,14 +35,14 @@ export class AdminResolver {
     const user = await userRepository.findByEmail(email)
 
     const creations = await getUserCreations(user.id)
-
-    if (isCreationValid(creations, amount, creationDate)) {
+    const creationDateObj = new Date(creationDate)
+    if (isCreationValid(creations, amount, creationDateObj)) {
       const pendingCreationRepository = getCustomRepository(PendingCreationRepository)
       const loginPendingTaskAdmin = pendingCreationRepository.create()
       loginPendingTaskAdmin.userId = user.id
       loginPendingTaskAdmin.amount = BigInt(amount * 10000)
       loginPendingTaskAdmin.created = new Date()
-      loginPendingTaskAdmin.date = new Date(creationDate)
+      loginPendingTaskAdmin.date = creationDateObj
       loginPendingTaskAdmin.note = note
       loginPendingTaskAdmin.moderator = moderator