diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index a2210cc..7cac1a5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -19,6 +19,8 @@ jobs:
       steps:
         - name: Checkout
           uses: actions/checkout@v2
+        - name: Validate Gradle Wrapper
+          uses: gradle/wrapper-validation-action@v1
         - name: Install modules
           run: yarn
         - name: Bootstrap