diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index ebaabe3..71ac90e 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           submodules: 'recursive'
@@ -52,7 +52,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: remove code outside of wheel
         run: rm -rf src
@@ -86,7 +86,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           submodules: 'recursive'