diff --git a/cloudbuild.yaml b/cloudbuild.yaml
index 9feb33c..4cc3ddd 100644
--- a/cloudbuild.yaml
+++ b/cloudbuild.yaml
@@ -16,7 +16,7 @@ steps:
       - set
       - image
       - deployment/groomeong-backend
-      - backend-sha256-1=asia.gcr.io/project-groomeong/backend:1.8
+      - backend-sha256-1=asia.gcr.io/project-groomeong/backend:1.9
     env:
       - CLOUDSDK_COMPUTE_ZONE=asia-northeast3
       - CLOUDSDK_CONTAINER_CLUSTER=autopilot-cluster-5
diff --git a/docker-compose.prod.yaml b/docker-compose.prod.yaml
index 186ff0d..195ba2f 100644
--- a/docker-compose.prod.yaml
+++ b/docker-compose.prod.yaml
@@ -2,7 +2,7 @@ version: '3.7'
 
 services:
   my-backend:
-    image: asia.gcr.io/project-groomeong/backend:1.8
+    image: asia.gcr.io/project-groomeong/backend:1.9
     platform: linux/x86_64
     build:
       context: .