diff --git a/.github/workflows/build_documentation.yml b/.github/workflows/build_documentation.yml
index eda9bbe..6f3ddd8 100644
--- a/.github/workflows/build_documentation.yml
+++ b/.github/workflows/build_documentation.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
       - uses: actions/checkout@v6
 
-      - uses: actions/cache@v4
+      - uses: actions/cache@v5
         with:
           path: .workspace
           key: docs-workspace-${{ hashFiles('scripts/sources.json') }}