diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 33efdbf..777b9fe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Check out
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Install dependencies
         # clang-format (small formula) instead of the full llvm keg; scripts/format.sh