diff --git a/auth-service/src/main/java/com/flowforge/auth_service/dto/ApiResponse.java b/auth-service/src/main/java/com/flowforge/auth_service/dto/ApiResponse.java
index 00b104f..a8fc0b5 100644
--- a/auth-service/src/main/java/com/flowforge/auth_service/dto/ApiResponse.java
+++ b/auth-service/src/main/java/com/flowforge/auth_service/dto/ApiResponse.java
@@ -23,7 +23,7 @@ public static <T> ApiResponse<T> success(T data, String message) {
     }
 
     public static <T> ApiResponse<T> success(T data) {
-        return success(data, "Request processed successfully");
+        return success(data, "Request  .processed successfully");
     }
 
     public static <T> ApiResponse<T> error(String message, Object errors) {
diff --git a/auth-service/src/main/resources/application.yaml b/auth-service/src/main/resources/application.yaml
index 72edec2..df8885d 100644
--- a/auth-service/src/main/resources/application.yaml
+++ b/auth-service/src/main/resources/application.yaml
@@ -25,6 +25,9 @@ spring:
     enabled: true
     baseline-on-migrate: true
     locations: filesystem:/app/database/migrations
+    schemas: auth
+    default-schema: auth
+    create-schemas: true
 
   mail:
     host: flowforge-mailpit
diff --git a/auth-service/target/classes/application.yaml b/auth-service/target/classes/application.yaml
index 72edec2..df8885d 100644
--- a/auth-service/target/classes/application.yaml
+++ b/auth-service/target/classes/application.yaml
@@ -25,6 +25,9 @@ spring:
     enabled: true
     baseline-on-migrate: true
     locations: filesystem:/app/database/migrations
+    schemas: auth
+    default-schema: auth
+    create-schemas: true
 
   mail:
     host: flowforge-mailpit
diff --git a/auth-service/target/classes/com/flowforge/auth_service/exception/GlobalExceptionHandler.class b/auth-service/target/classes/com/flowforge/auth_service/exception/GlobalExceptionHandler.class
index a3ffe79..1654058 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/exception/GlobalExceptionHandler.class and b/auth-service/target/classes/com/flowforge/auth_service/exception/GlobalExceptionHandler.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/exception/InvitationEmailSentFailedException.class b/auth-service/target/classes/com/flowforge/auth_service/exception/InvitationEmailSentFailedException.class
index 4273d54..4440f9c 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/exception/InvitationEmailSentFailedException.class and b/auth-service/target/classes/com/flowforge/auth_service/exception/InvitationEmailSentFailedException.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/facade/AuthenticationFacade.class b/auth-service/target/classes/com/flowforge/auth_service/facade/AuthenticationFacade.class
index 339a5b4..30f934e 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/facade/AuthenticationFacade.class and b/auth-service/target/classes/com/flowforge/auth_service/facade/AuthenticationFacade.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/facade/InvitationFacade.class b/auth-service/target/classes/com/flowforge/auth_service/facade/InvitationFacade.class
index b14924b..b8fce70 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/facade/InvitationFacade.class and b/auth-service/target/classes/com/flowforge/auth_service/facade/InvitationFacade.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/model/Invitation$InvitationBuilder.class b/auth-service/target/classes/com/flowforge/auth_service/model/Invitation$InvitationBuilder.class
index 63b9f7c..9f5f690 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/model/Invitation$InvitationBuilder.class and b/auth-service/target/classes/com/flowforge/auth_service/model/Invitation$InvitationBuilder.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/model/Invitation.class b/auth-service/target/classes/com/flowforge/auth_service/model/Invitation.class
index 0c05dfe..76380b4 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/model/Invitation.class and b/auth-service/target/classes/com/flowforge/auth_service/model/Invitation.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/model/Organization.class b/auth-service/target/classes/com/flowforge/auth_service/model/Organization.class
index b2ff0e3..de06875 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/model/Organization.class and b/auth-service/target/classes/com/flowforge/auth_service/model/Organization.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/model/User$UserBuilder.class b/auth-service/target/classes/com/flowforge/auth_service/model/User$UserBuilder.class
index 4ece66c..32c5dbf 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/model/User$UserBuilder.class and b/auth-service/target/classes/com/flowforge/auth_service/model/User$UserBuilder.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/model/User.class b/auth-service/target/classes/com/flowforge/auth_service/model/User.class
index e6ba792..c16a696 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/model/User.class and b/auth-service/target/classes/com/flowforge/auth_service/model/User.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/repository/InvitationRepository.class b/auth-service/target/classes/com/flowforge/auth_service/repository/InvitationRepository.class
index 4bb241c..3ba747c 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/repository/InvitationRepository.class and b/auth-service/target/classes/com/flowforge/auth_service/repository/InvitationRepository.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/repository/OrganizationRepository.class b/auth-service/target/classes/com/flowforge/auth_service/repository/OrganizationRepository.class
index f935145..7132699 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/repository/OrganizationRepository.class and b/auth-service/target/classes/com/flowforge/auth_service/repository/OrganizationRepository.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/repository/UserRepository.class b/auth-service/target/classes/com/flowforge/auth_service/repository/UserRepository.class
index 8b60f01..5f3f1c7 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/repository/UserRepository.class and b/auth-service/target/classes/com/flowforge/auth_service/repository/UserRepository.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/security/JwtService.class b/auth-service/target/classes/com/flowforge/auth_service/security/JwtService.class
index b98ee2d..6db2635 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/security/JwtService.class and b/auth-service/target/classes/com/flowforge/auth_service/security/JwtService.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/security/UserPrincipal.class b/auth-service/target/classes/com/flowforge/auth_service/security/UserPrincipal.class
index c410565..14565cb 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/security/UserPrincipal.class and b/auth-service/target/classes/com/flowforge/auth_service/security/UserPrincipal.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/service/AuthenticationService.class b/auth-service/target/classes/com/flowforge/auth_service/service/AuthenticationService.class
index 801e1da..e05c0ad 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/service/AuthenticationService.class and b/auth-service/target/classes/com/flowforge/auth_service/service/AuthenticationService.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/service/MailService.class b/auth-service/target/classes/com/flowforge/auth_service/service/MailService.class
index 4d65199..af15139 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/service/MailService.class and b/auth-service/target/classes/com/flowforge/auth_service/service/MailService.class differ
diff --git a/auth-service/target/classes/com/flowforge/auth_service/service/OrganizationService.class b/auth-service/target/classes/com/flowforge/auth_service/service/OrganizationService.class
index fffac22..eee7c4a 100644
Binary files a/auth-service/target/classes/com/flowforge/auth_service/service/OrganizationService.class and b/auth-service/target/classes/com/flowforge/auth_service/service/OrganizationService.class differ
diff --git a/database/migrations/V1__create_worker_tasks.sql b/database/migrations/V1__create_worker_tasks.sql
new file mode 100644
index 0000000..39bac3c
--- /dev/null
+++ b/database/migrations/V1__create_worker_tasks.sql
@@ -0,0 +1,10 @@
+CREATE TABLE worker_tasks (
+    id          VARCHAR(36)  PRIMARY KEY,
+    type        VARCHAR(50)  NOT NULL,
+    payload     TEXT         NOT NULL,
+    status      VARCHAR(20)  NOT NULL DEFAULT 'PENDING',
+    result      TEXT,
+    error       TEXT,
+    created_at  TIMESTAMP    NOT NULL DEFAULT NOW(),
+    updated_at  TIMESTAMP    NOT NULL DEFAULT NOW()
+);
\ No newline at end of file
diff --git a/database/migrations/V2__add_worker_task_execution_columns.sql b/database/migrations/V2__add_worker_task_execution_columns.sql
new file mode 100644
index 0000000..872ab34
--- /dev/null
+++ b/database/migrations/V2__add_worker_task_execution_columns.sql
@@ -0,0 +1,6 @@
+ALTER TABLE worker_tasks
+    ADD COLUMN IF NOT EXISTS workflow_execution_id VARCHAR(36),
+    ADD COLUMN IF NOT EXISTS node_id VARCHAR(36);
+
+ALTER TABLE worker_tasks
+    ALTER COLUMN payload DROP NOT NULL;
diff --git a/docker-compose.yml b/docker-compose.yml
index 0fd854b..4810e9d 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -27,6 +27,8 @@ services:
       - discovery-service
     ports:
       - "8083:8082"
+    volumes:
+      - ./database/auth:/app/database/migrations
 
   db:
     image: postgres:16-alpine