diff --git a/.github/workflows/pr-check.yaml b/.github/workflows/pr-check.yaml
index 19f9f5c1..a3954b4e 100644
--- a/.github/workflows/pr-check.yaml
+++ b/.github/workflows/pr-check.yaml
@@ -21,7 +21,7 @@ jobs:
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/release_chart.yaml b/.github/workflows/release_chart.yaml
index 8a21d5b2..ca160062 100644
--- a/.github/workflows/release_chart.yaml
+++ b/.github/workflows/release_chart.yaml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           fetch-depth: 2
 
diff --git a/.github/workflows/release_chart_demo_prod.yaml b/.github/workflows/release_chart_demo_prod.yaml
index aa4fd607..80570998 100644
--- a/.github/workflows/release_chart_demo_prod.yaml
+++ b/.github/workflows/release_chart_demo_prod.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v6
         with:
           fetch-depth: 2