diff --git a/.github/workflows/equations_ci.yml b/.github/workflows/equations_ci.yml
index f3cd19a6..b3fcbeda 100644
--- a/.github/workflows/equations_ci.yml
+++ b/.github/workflows/equations_ci.yml
@@ -66,7 +66,13 @@ jobs:
           flutter pub run dart_code_metrics:metrics analyze lib test
 
       - name: Runing unit, widget and golden tests
-        run: flutter test
+        run: flutter test --coverage
+
+      - name: Making sure that code coverage is 100
+        uses: VeryGoodOpenSource/very_good_coverage@v2
+        with:
+          min_coverage: 100
+          path: example/flutter_example/coverage/lcov.info
 
   verify_equation_dart_example:
     name: Dart example