diff --git a/.github/workflows/docs-check.yml b/.github/workflows/docs-check.yml
new file mode 100644
index 0000000..529f3ae
--- /dev/null
+++ b/.github/workflows/docs-check.yml
@@ -0,0 +1,28 @@
+name: Documentation Check Before Merge
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  check-docstrings:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+
+      - name: Set up Python
+        uses: actions/setup-python@v3
+        with:
+          python-version: "3.9"
+
+      - name: Install Dependencies
+        run: |
+          pip install flake8 flake8-docstrings
+
+      - name: Run Documentation Checks
+        run: |
+          flake8 --select=D sample.py
+
diff --git a/connect_routers.py b/connect_routers.py
index f73be10..b9c1aa3 100644
--- a/connect_routers.py
+++ b/connect_routers.py
@@ -16,3 +16,5 @@ def connect_to_router(router):
 routers = load_router_details('routers.yaml')['routers']
 for router in routers:
     connect_to_router(router)
+
+