diff --git a/.github/workflows/code_size.yml b/.github/workflows/code_size.yml
index 066f6806c4..4dc1cfbeed 100644
--- a/.github/workflows/code_size.yml
+++ b/.github/workflows/code_size.yml
@@ -37,7 +37,7 @@ jobs:
       run: tools/ci.sh esp32_idf_ver | tee "${GITHUB_OUTPUT}"
     - name: Cached ESP-IDF install
       id: cache_esp_idf
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: |
           ./esp-idf/