diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 22151c378..3d47c2088 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -46,7 +46,7 @@ jobs:
           shared-key: "build"
 
       - name: Cache test tree-sitter grammar
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         with:
           path: runtime/grammars
           key: ${{ runner.os }}-stable-v${{ env.CACHE_VERSION }}-tree-sitter-grammars-${{ hashFiles('languages.toml') }}