diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3189f34..aa7e49d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         racket-version: ['8.12', '8.13', '8.14']
 
     steps:
-      - uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332
+      - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938
 
       - uses: Bogdanp/setup-racket@0094a9d8bd157633293a2210f373bb542687fa6d
         with: