diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 04d06f8..342862b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         submodules: recursive  # Important for git submodules
         
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index f9b4005..2f5007a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
     
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         submodules: recursive