diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index db2e49d..3ac5185 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Checkout MIWG Test Suite
       run: |
         mkdir -p ${{ env.MIWG_PATH }}
diff --git a/.github/workflows/MIWG.yml b/.github/workflows/MIWG.yml
index 853c017..1f879b3 100644
--- a/.github/workflows/MIWG.yml
+++ b/.github/workflows/MIWG.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v6
     - name: Checkout MIWG Test Suite
       run: |
         mkdir -p ${{ env.MIWG_PATH }}