diff --git a/.gitea/workflows/release-version.yml b/.gitea/workflows/release-version.yml
index 1f0b49f..8bc374f 100644
--- a/.gitea/workflows/release-version.yml
+++ b/.gitea/workflows/release-version.yml
@@ -7,7 +7,7 @@ on:
 
 env:
   # renovate: datasource=docker depName=alpine/helm
-  HELM_VERSION: "3.15.1"
+  HELM_VERSION: "3.15.2"
 
 jobs:
   generate-chart-publish:
diff --git a/.gitea/workflows/test-pr.yml b/.gitea/workflows/test-pr.yml
index 01d3981..df2ee51 100644
--- a/.gitea/workflows/test-pr.yml
+++ b/.gitea/workflows/test-pr.yml
@@ -16,7 +16,7 @@ env:
 jobs:
   check-and-test:
     runs-on: ubuntu-latest
-    container: alpine/helm:3.15.1
+    container: alpine/helm:3.15.2
     steps:
       - name: install tools
         run: |