diff --git a/.github/workflows/docker-crawlab.yml b/.github/workflows/docker-crawlab.yml
index 570324af..55db850d 100644
--- a/.github/workflows/docker-crawlab.yml
+++ b/.github/workflows/docker-crawlab.yml
@@ -8,6 +8,7 @@ on:
   release:
     types: [ published ]
   workflow_dispatch:
+  workflow_call:
 
 env:
   IMAGE_PATH_CRAWLAB_BACKEND: backend
@@ -146,7 +147,7 @@ jobs:
         run: |
           docker run --rm -d --name crawlab_master \
             -e CRAWLAB_NODE_MASTER=true \
-            -e CRAWLAB_DEMO=false \
+            -e CRAWLAB_DEMO=true \
             -e CRAWLAB_MONGO_HOST=localhost \
             -e CRAWLAB_MONGO_PORT=27017 \
             -p 8080:8080 \
@@ -167,6 +168,16 @@ jobs:
           fi
           docker stop crawlab_master
 
+      - name: Set up Python
+        uses: actions/setup-python@v1
+        with:
+          python-version: '3.8'
+
+      - name: Test demo
+        run: |
+          pip install crawlab-demo
+          crawlab-demo validate
+
       - name: Log into registry
         run: echo ${{ secrets.DOCKER_PASSWORD }} | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin
 
diff --git a/test/README.md b/test/README.md
deleted file mode 100644
index 392ebe76..00000000
--- a/test/README.md
+++ /dev/null
@@ -1,10 +0,0 @@
-# Test for Crawlab
-
-## Test Cases
-
-Test Case | Steps | Expected Results
---- | --- | ---
-Login | |
-Signup | |
-Upload Spider | |
-Edit Spider File | |