diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index c27b339..78bbff4 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -4,10 +4,37 @@ on:
   push:
     branches:
       - main
+  pull_request:
+    branches:
+      - main
 
 jobs:
+  configure_build:
+    name: Run Tests
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install -r requirements.txt
+
+      - name: Run tests
+        run: |
+          python tests.py
+
   deploy:
     name: Deploy to SSH Server
+    needs: configure_build
+    if: ${{ github.ref == 'refs/heads/main' }}
     runs-on: ubuntu-latest
 
     steps:
diff --git a/requirements.txt b/requirements.txt
index 61a6a90..247c56d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,17 @@
+beautifulsoup4==4.13.3
 blinker==1.8.2
+bs4==0.0.2
+certifi==2025.1.31
+charset-normalizer==3.4.1
 click==8.1.7
 Flask==3.0.3
+flask-cors==5.0.1
+idna==3.10
 itsdangerous==2.2.0
 Jinja2==3.1.4
 MarkupSafe==2.1.5
+requests==2.32.3
+soupsieve==2.6
+typing_extensions==4.12.2
+urllib3==2.3.0
 Werkzeug==3.0.4