diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 115126a..c949e35 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -19,7 +19,7 @@ jobs:
         extra-pkgs: ['', 'vim']
 
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - uses: ./
         with:
           extra-pkgs-to-install: ${{ matrix.extra-pkgs }}