diff --git a/src/entities/DevelopmentScholarship.ts b/src/entities/DevelopmentScholarship.ts
index 4cccefa..1c25403 100644
--- a/src/entities/DevelopmentScholarship.ts
+++ b/src/entities/DevelopmentScholarship.ts
@@ -452,8 +452,8 @@ export class CreateDevelopmentScholarship {
   educationalInstitution: string | null;
   startDate: Date | null;
   endDate: Date | null;
-  studyPlace: Date | null;
-  studyTopic: Date | null;
+  studyPlace: string | null;
+  studyTopic: string | null;
   studyStartDate: Date | null;
   studyEndDate: Date | null;
   studyCountry: string | null;
@@ -504,8 +504,8 @@ export class UpdateDevelopmentScholarship {
   educationalInstitution: string | null;
   startDate: Date | null;
   endDate: Date | null;
-  studyPlace: Date | null;
-  studyTopic: Date | null;
+  studyPlace: string | null;
+  studyTopic: string | null;
   studyStartDate: Date | null;
   studyEndDate: Date | null;
   studyCountry: string | null;