diff --git a/.github/workflows/dart.yml b/.github/workflows/dart.yml
index 8a195c2..1d0087c 100644
--- a/.github/workflows/dart.yml
+++ b/.github/workflows/dart.yml
@@ -46,4 +46,16 @@ jobs:
       # package:test for this step to succeed. Note that Flutter projects will
       # want to change this to 'flutter test'.
       - name: Run tests
-        run: dart test
\ No newline at end of file
+        run: dart test --coverage="coverage"
+
+      - name: Install coverage tools
+        run: dart pub global activate coverage
+      
+      - name: Format Coverage
+        run: $HOME/.pub-cache/bin/format_coverage --lcov --in=coverage --out=coverage/coverage.lcov --report-on=lib
+        
+      - name: Upload Coverage to CodeCov
+        uses: codecov/codecov-action@v3
+        with:
+          token: ${{secrets.CODECOV_TOKEN}}
+          file: coverage/coverage.lcov
\ No newline at end of file