diff --git a/nginx-chart/environments/stg/values.yaml b/nginx-chart/environments/stg/values.yaml
index fb2b2f0..cf7aefa 100644
--- a/nginx-chart/environments/stg/values.yaml
+++ b/nginx-chart/environments/stg/values.yaml
@@ -4,8 +4,8 @@ namespace: stg
 replicaCount: 2
 
 image:
-  repository: imageregistry.gen-itech.com/demo/applicationtest
-  tag: "39"
+  repository: "imageregistry.gen-itech.com/demo/applicationtest"
+  tag: "45"
 
 ingress:
   host: nginx.stg.local