diff --git a/.github/workflows/helm.yml b/.github/workflows/helm.yml
index d1ca80e..80aecd9 100644
--- a/.github/workflows/helm.yml
+++ b/.github/workflows/helm.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Configure Git
diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 2e288f6..8fb8314 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
       - name: Run chart-testing (lint)