diff --git a/.github/workflows/linux-eic-shell.yml b/.github/workflows/linux-eic-shell.yml
index 1e9610d..e503ac4 100644
--- a/.github/workflows/linux-eic-shell.yml
+++ b/.github/workflows/linux-eic-shell.yml
@@ -64,7 +64,7 @@ jobs:
       run: |
         echo "timestamp=$(date --iso-8601=minutes)" >> $GITHUB_OUTPUT
     - name: Retrieve ccache cache files
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: .ccache
         key: ccache-${{ matrix.CXX }}-${{ env.release }}-${{ matrix.CMAKE_BUILD_TYPE }}-${{ github.head_ref || github.ref_name }}-${{ steps.ccache_cache_timestamp.outputs.timestamp }}