diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index effa6a8..0be4e5c 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: macOS-26
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
 
     - name: Read Xcode version
       id: xcode_version