diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 5d091f4c..40d64f02 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -117,7 +117,7 @@ jobs:
             quay.io/appuio/techlab:pr-${{ github.event.pull_request.number }}
       -
         name: 'Install Helm'
-        uses: azure/setup-helm@v3
+        uses: azure/setup-helm@v4
         with:
           version: v3.6.2
       -
diff --git a/.github/workflows/housekeeping.yaml b/.github/workflows/housekeeping.yaml
index f183f230..472a8781 100644
--- a/.github/workflows/housekeeping.yaml
+++ b/.github/workflows/housekeeping.yaml
@@ -14,7 +14,7 @@ jobs:
           submodules: recursive
       - 
         name: 'Install Helm'
-        uses: azure/setup-helm@v3
+        uses: azure/setup-helm@v4
         with:
           version: v3.6.2
       - 
diff --git a/.github/workflows/pr-cleanup.yaml b/.github/workflows/pr-cleanup.yaml
index 688362fc..129d0392 100644
--- a/.github/workflows/pr-cleanup.yaml
+++ b/.github/workflows/pr-cleanup.yaml
@@ -14,7 +14,7 @@ jobs:
           submodules: recursive
       -
         name: 'Install Helm'
-        uses: azure/setup-helm@v3
+        uses: azure/setup-helm@v4
         with:
           version: v3.6.2
       -
diff --git a/.github/workflows/push-main.yaml b/.github/workflows/push-main.yaml
index 19d1b17f..64b78b4a 100644
--- a/.github/workflows/push-main.yaml
+++ b/.github/workflows/push-main.yaml
@@ -119,7 +119,7 @@ jobs:
             quay.io/appuio/techlab:latest
       -
         name: 'Install Helm'
-        uses: azure/setup-helm@v3
+        uses: azure/setup-helm@v4
         with:
           version: v3.6.2
       -