diff --git a/.github/workflows/build_wheel.yml b/.github/workflows/build_wheel.yml
index 4547845..d2d66a1 100644
--- a/.github/workflows/build_wheel.yml
+++ b/.github/workflows/build_wheel.yml
@@ -10,7 +10,7 @@ jobs:
           - 3.12.6
     runs-on: [self-hosted, libpff]
     steps:
-    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
+    - uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3 # v6.0.0
     - name: Download test data
       run: |
         if test -x "synctestdata.sh"; then ./synctestdata.sh; fi