diff --git a/src/modules/auth/auth.repository.ts b/src/modules/auth/auth.repository.ts
index d4f2996..f8ee679 100644
--- a/src/modules/auth/auth.repository.ts
+++ b/src/modules/auth/auth.repository.ts
@@ -10,7 +10,7 @@ export class AuthRepository {
   private emailVerificationTableName: string;
 
   constructor(@Inject('DYNAMODB') private dynamoDb: DynamoDBDocument) {
-    this.tableName = process.env.AWS_DYNAMODB_TABLE_NAME;
+    this.tableName = 'Dev-Metacognition-Test';
     this.emailVerificationTableName =
       process.env.AWS_DYNAMODB_EMAIL_VERIFICATION_TABLE_NAME;
   }
diff --git a/src/modules/test/test.repository.ts b/src/modules/test/test.repository.ts
index aabfeb7..394ee51 100644
--- a/src/modules/test/test.repository.ts
+++ b/src/modules/test/test.repository.ts
@@ -8,7 +8,7 @@ import { DatabaseError } from 'src/core/errors/database-error';
 export class TestRepository {
   private tableName: string;
   constructor(@Inject('DYNAMODB') private dynamoDb: DynamoDBDocument) {
-    this.tableName = process.env.AWS_DYNAMODB_TABLE_NAME;
+    this.tableName = 'Dev-Metacognition-Test';
   }
 
   async createTest(data: any): Promise<any> {
diff --git a/src/modules/user/user.repository.ts b/src/modules/user/user.repository.ts
index 30746fe..11a6e12 100644
--- a/src/modules/user/user.repository.ts
+++ b/src/modules/user/user.repository.ts
@@ -24,7 +24,7 @@ interface UserTest {
 export class UserRepository {
   private tableName: string;
   constructor(@Inject('DYNAMODB') private dynamoDb) {
-    this.tableName = process.env.AWS_DYNAMODB_TABLE_NAME;
+    this.tableName = 'Dev-Metacognition-Test';
   }
 
   async findOneById(id: string): Promise<UserInfo | null> {