diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c5569459..df4d654d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
             compiler: clang
 
     steps:
-      - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      - uses: actions/checkout@9bb56186c3b09b4f86b1c65136769dd318469633
 
       - name: Install project dependencies (Linux)
         if: ${{ runner.os == 'Linux' }}