diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 03bb6be..45bc408 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         racket-version: ['8.10', '8.11', '8.12']
 
     steps:
-      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
+      - uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f
 
       - uses: Bogdanp/setup-racket@0094a9d8bd157633293a2210f373bb542687fa6d
         with: