diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9346006..6f07639 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -37,7 +37,7 @@ jobs:
           submodules: recursive
 
       - name: Cache Bun dependencies
-        uses: actions/cache@v4
+        uses: actions/cache@v5
         with:
           path: ~/.bun/install/cache
           key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lock') }}