diff --git a/.github/workflows/dry-run.yml b/.github/workflows/dry-run.yml
index 584faaa..3830c95 100644
--- a/.github/workflows/dry-run.yml
+++ b/.github/workflows/dry-run.yml
@@ -42,7 +42,7 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y clang-format-20
 
-      - uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
+      - uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         id: cppcheck-cache
         with:
           path: /opt/cppcheck
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 61e1b78..1318ba2 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -44,7 +44,7 @@ jobs:
           sudo apt-get update
           sudo apt-get install -y clang-format-20
 
-      - uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
+      - uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         id: cppcheck-cache
         with:
           path: /opt/cppcheck