diff --git a/argocd/Dockerfile b/argocd/Dockerfile
index 8c26d4d..3c5629f 100644
--- a/argocd/Dockerfile
+++ b/argocd/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine/helm:3.21.3 as build
+FROM alpine/helm:4.2.3 as build
 
 RUN helm plugin install https://github.com/jkroepke/helm-secrets --version v4.6.5