diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 7b0daf7..ac001bf 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -21,7 +21,7 @@ jobs:
         uses: arduino/setup-protoc@v3
 
       - name: Set up cargo cache
-        uses: actions/cache@v3
+        uses: actions/cache@v4
         continue-on-error: false
         with:
           path: |