diff --git a/.github/workflows/build_and_test.yaml b/.github/workflows/build_and_test.yaml
index 4201812..415b373 100644
--- a/.github/workflows/build_and_test.yaml
+++ b/.github/workflows/build_and_test.yaml
@@ -20,7 +20,7 @@ jobs:
         distribution: 'temurin'
         java-version: 11
     #test wasm4s
-    #- uses: coursier/cache-action@v5
+    - uses: coursier/cache-action@v5
     - name: run-tests
       id: run-tests
       run: |