diff --git a/deploy/20-deployment.yaml b/deploy/20-deployment.yaml
index a8da040..490d4d7 100644
--- a/deploy/20-deployment.yaml
+++ b/deploy/20-deployment.yaml
@@ -26,7 +26,7 @@ spec:
       responseStartTimeoutSeconds: 1800
       containers:
         - name: agent
-          image: registry.a2acloud.io/agents/agent-builder:cd1c66110969202aed98a353614510109b969338
+          image: registry.a2acloud.io/agents/agent-builder:4bb04d81adeb76b887d9bb6f69f4ef2850434741
           imagePullPolicy: Always
           ports:
             - containerPort: 8000
@@ -34,9 +34,9 @@ spec:
               protocol: TCP
           env:
             - name: A2A_AGENT_IMAGE
-              value: registry.a2acloud.io/agents/agent-builder:cd1c66110969202aed98a353614510109b969338
+              value: registry.a2acloud.io/agents/agent-builder:4bb04d81adeb76b887d9bb6f69f4ef2850434741
             - name: A2A_RENDER_IMAGE
-              value: registry.a2acloud.io/agents/agent-builder:cd1c66110969202aed98a353614510109b969338
+              value: registry.a2acloud.io/agents/agent-builder:4bb04d81adeb76b887d9bb6f69f4ef2850434741
             - name: SANDBOX_URL
               value: http://sandbox.sandbox.svc.cluster.local:8000
             - name: A2A_SANDBOX_URL