diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4df7306..3d4f5c4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,10 +16,10 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Helm
-        uses: azure/setup-helm@v4
+        uses: azure/setup-helm@v5
 
       - name: Helm lint
         run: helm lint .
diff --git a/.github/workflows/release-oci-on-semver-tag.yml b/.github/workflows/release-oci-on-semver-tag.yml
index 8cd4184..ca9a966 100644
--- a/.github/workflows/release-oci-on-semver-tag.yml
+++ b/.github/workflows/release-oci-on-semver-tag.yml
@@ -15,10 +15,10 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Install Helm
-        uses: azure/setup-helm@v4
+        uses: azure/setup-helm@v5
 
       - name: Verify tag matches Chart.yaml version
         run: |