diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 5c05081..170c863 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v5
 
     - name: Initialize CodeQL
       uses: github/codeql-action/init@v3
diff --git a/.github/workflows/python.yml b/.github/workflows/python.yml
index f39970c..ed56fb8 100644
--- a/.github/workflows/python.yml
+++ b/.github/workflows/python.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-20.04
     name: python
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: setup python
         uses: actions/setup-python@v5