diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index e9182af..55b9860 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -21,7 +21,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5
         with:
-          version: v4.1.4
+          version: v4.2.2
 
       - name: Login to GHCR
         run: echo "${{ secrets.GITHUB_TOKEN }}" | helm registry login ghcr.io --username ${{ github.actor }} --password-stdin
@@ -46,7 +46,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5
         with:
-          version: v4.1.4
+          version: v4.2.2
 
       - name: Login to GHCR
         run: echo "${{ secrets.GITHUB_TOKEN }}" | helm registry login ghcr.io --username ${{ github.actor }} --password-stdin
diff --git a/.github/workflows/release-please.yml b/.github/workflows/release-please.yml
index a3fb72e..d91e7a1 100644
--- a/.github/workflows/release-please.yml
+++ b/.github/workflows/release-please.yml
@@ -44,7 +44,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5
         with:
-          version: v4.1.4
+          version: v4.2.2
 
       - name: Login to GHCR
         run: echo "${{ secrets.GITHUB_TOKEN }}" | helm registry login ghcr.io --username ${{ github.actor }} --password-stdin
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index aea1154..289ba48 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -16,7 +16,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5
         with:
-          version: v4.1.4
+          version: v4.2.2
 
       - name: Install helm-unittest
         run: helm plugin install https://github.com/helm-unittest/helm-unittest --verify=false
@@ -41,7 +41,7 @@ jobs:
       - name: Set up Helm
         uses: azure/setup-helm@9bc31f4ebc9c6b171d7bfbaa5d006ae7abdb4310 # v5
         with:
-          version: v4.1.4
+          version: v4.2.2
 
       - name: Login to GHCR
         run: echo "${{ secrets.GITHUB_TOKEN }}" | helm registry login ghcr.io --username ${{ github.actor }} --password-stdin