diff --git a/.gitea/workflows/release.yaml b/.gitea/workflows/release.yaml
index 9105ca8..81da0b5 100644
--- a/.gitea/workflows/release.yaml
+++ b/.gitea/workflows/release.yaml
@@ -8,7 +8,7 @@ on:
 jobs:
   publish-chart:
     container:
-      image: docker.io/volkerraschek/helm:3.19.2
+      image: docker.io/volkerraschek/helm:4.0.1
     runs-on: ubuntu-latest
     steps:
       - name: Install packages via apk