diff --git a/backend/core/sandbox/README.md b/backend/core/sandbox/README.md
index 2690026e..b115230c 100644
--- a/backend/core/sandbox/README.md
+++ b/backend/core/sandbox/README.md
@@ -20,7 +20,7 @@ You can modify the sandbox environment for development or to add new capabilitie
    ```
    cd backend/sandbox/docker
    docker compose build
-   docker push kortix/suna:0.1.3.20
+   docker push kortix/suna:0.1.3.21
    ```
 3. Test your changes locally using docker-compose
 
diff --git a/backend/core/sandbox/docker/docker-compose.yml b/backend/core/sandbox/docker/docker-compose.yml
index 8ee7cc6a..d2bdd3ed 100644
--- a/backend/core/sandbox/docker/docker-compose.yml
+++ b/backend/core/sandbox/docker/docker-compose.yml
@@ -6,7 +6,7 @@ services:
       dockerfile: ${DOCKERFILE:-Dockerfile}
       args:
         TARGETPLATFORM: ${TARGETPLATFORM:-linux/amd64}
-    image: kortix/suna:0.1.3.20
+    image: kortix/suna:0.1.3.21
     ports:
       - "6080:6080"  # noVNC web interface
       - "5901:5901"  # VNC port
diff --git a/backend/core/utils/config.py b/backend/core/utils/config.py
index c09fae10..fecf16f8 100644
--- a/backend/core/utils/config.py
+++ b/backend/core/utils/config.py
@@ -308,8 +308,8 @@ class Configuration:
     STRIPE_PRODUCT_ID_STAGING: str = 'prod_SCgIj3G7yPOAWY'
     
     # Sandbox configuration
-    SANDBOX_IMAGE_NAME = "kortix/suna:0.1.3.20"
-    SANDBOX_SNAPSHOT_NAME = "kortix/suna:0.1.3.20"
+    SANDBOX_IMAGE_NAME = "kortix/suna:0.1.3.21"
+    SANDBOX_SNAPSHOT_NAME = "kortix/suna:0.1.3.21"
     SANDBOX_ENTRYPOINT = "/usr/bin/supervisord -n -c /etc/supervisor/conf.d/supervisord.conf"
 
     # LangFuse configuration
diff --git a/setup.py b/setup.py
index 92fbbbbc..fdced12c 100644
--- a/setup.py
+++ b/setup.py
@@ -687,9 +687,9 @@ class SetupWizard:
         )
         print_info("Create a snapshot with these exact settings:")
         print_info(
-            f"   - Name:\t\t{Colors.GREEN}kortix/suna:0.1.3.20{Colors.ENDC}")
+            f"   - Name:\t\t{Colors.GREEN}kortix/suna:0.1.3.21{Colors.ENDC}")
         print_info(
-            f"   - Snapshot name:\t{Colors.GREEN}kortix/suna:0.1.3.20{Colors.ENDC}")
+            f"   - Snapshot name:\t{Colors.GREEN}kortix/suna:0.1.3.21{Colors.ENDC}")
         print_info(
             f"   - Entrypoint:\t{Colors.GREEN}/usr/bin/supervisord -n -c /etc/supervisor/conf.d/supervisord.conf{Colors.ENDC}"
         )