diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 18eef06..eb839a8 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
+    - uses: actions/cache@0c907a75c2c80ebcb7f088228285e798b750cf8f # v4.2.1
       with:
         # * Module download cache
         # * Build cache (Linux)