diff --git a/.github/workflows/python-app.yml b/.github/workflows/python-app.yml
index 3ce1502..4b49f3a 100644
--- a/.github/workflows/python-app.yml
+++ b/.github/workflows/python-app.yml
@@ -1,29 +1,31 @@
-name: Python application
+name: Python CI
 
-on: [push, pull_request]
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
 
 jobs:
   build:
     runs-on: ubuntu-latest
 
     steps:
-    - name: Check out code
+    - name: Checkout code
       uses: actions/checkout@v3
 
     - name: Set up Python
       uses: actions/setup-python@v4
       with:
-        python-version: '3.10'
+        python-version: '3.8'
 
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r Cryptix/requirements.txt
+        pip install flake8
 
-    - name: Lint with flake8
+    - name: Lint code
       run: |
-        flake8
-
-    - name: Test with pytest
-      run: |
-        pytest
+        flake8 . --ignore=E501,E302,E303,E203,E741,E275,E225,W605,F401