diff --git a/.github/workflows/chart.yaml b/.github/workflows/chart.yaml
index c394389..fe4d271 100644
--- a/.github/workflows/chart.yaml
+++ b/.github/workflows/chart.yaml
@@ -21,7 +21,7 @@ jobs:
         with:
           version: v3.7.1
 
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5
         with:
           python-version: 3.7
 
diff --git a/.github/workflows/gh-pages.yaml b/.github/workflows/gh-pages.yaml
index 494e6cf..3f7eb26 100644
--- a/.github/workflows/gh-pages.yaml
+++ b/.github/workflows/gh-pages.yaml
@@ -13,7 +13,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
 
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5
         with:
           python-version: 3.9