diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 996b6c4..8828c3a 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -33,7 +33,7 @@ jobs:
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@dcd71f646680f2efd8db4afa5ad64fdcba30e748
+    - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
     - name: Save cache
       id: cache
       uses: ./
@@ -56,7 +56,7 @@ jobs:
       fail-fast: false
     runs-on: ${{ matrix.os }}
     steps:
-    - uses: actions/checkout@dcd71f646680f2efd8db4afa5ad64fdcba30e748
+    - uses: actions/checkout@2541b1294d2704b0964813337f33b291d3f8596b
     - name: Restore cache
       id: cache
       uses: ./