diff --git a/deploy/20-deployment.yaml b/deploy/20-deployment.yaml
index f207e74..27539c4 100644
--- a/deploy/20-deployment.yaml
+++ b/deploy/20-deployment.yaml
@@ -27,7 +27,7 @@ spec:
       terminationGracePeriodSeconds: 30
       containers:
         - name: agent
-          image: registry.a2acloud.io/agents/test-helper:839fb2d00165bbab0072cfdb36bd85f55277de01
+          image: registry.a2acloud.io/agents/test-helper:3833119aa649521935bceacad6cfbf43bcaf77b0
           imagePullPolicy: Always
           ports:
             - containerPort: 8000