diff --git a/.github/workflows/node.js.yml b/.github/workflows/node.js.yml
index aa82fa6..0e747f9 100644
--- a/.github/workflows/node.js.yml
+++ b/.github/workflows/node.js.yml
@@ -8,7 +8,6 @@ on:
   pull_request:
     branches: [ "master" ]
 env:
-  IS_CI: 1
   RUN_INTEGRATION_TESTS: 1
   
 jobs:
@@ -28,6 +27,13 @@ jobs:
     - run: npm ci
     - run: npm test
     
+  coveralls:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Coveralls
+        uses: coverallsapp/github-action@v2
+
   publish-gh:
     needs: build
     runs-on: ubuntu-latest