diff --git a/kustomize-guestbook/overlays/dev/argo-app.yaml b/kustomize-guestbook/overlays/dev/argo-app.yaml
index ba7de0b..b91ef2a 100644
--- a/kustomize-guestbook/overlays/dev/argo-app.yaml
+++ b/kustomize-guestbook/overlays/dev/argo-app.yaml
@@ -13,4 +13,4 @@ spec:
   source:
     path: kustomize-guestbook/overlays/dev
     repoURL: https://github.com/radtac-craft/argocd-example-apps.git
-    targetRevision: HEAD
\ No newline at end of file
+    targetRevision: dev
\ No newline at end of file