diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index 9944222..fb8fd51 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -8,7 +8,7 @@ jobs:
     steps:
     - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
     - name: Cache assets
-      uses: actions/cache@v4 # v4
+      uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
       with:
         # npm cache files are stored in `~/.npm` on Linux/macOS
         path: tmp