diff --git a/.github/workflows/pdp_cicd.yml b/.github/workflows/pdp_cicd.yml
index 5ac61c09..a561bba2 100644
--- a/.github/workflows/pdp_cicd.yml
+++ b/.github/workflows/pdp_cicd.yml
@@ -19,8 +19,6 @@ jobs:
 
     - name: Run Pytests
       run: |
-        export PYTHONPATH=$(pwd)
         python -m pip install --upgrade pip
-        pip install -r requirements.txt -r requirements-dev.txt
-        python setup.py install
+        pip install ".[dev]"
         pytest -s --cache-clear horizon/tests/
diff --git a/requirements-dev.txt b/requirements-dev.txt
index 5de2378b..bbcce292 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,4 +1,3 @@
 pytest
-aioresponses
 pytest-asyncio
-aiohttp>=3.9.4,<4
+aioresponses
diff --git a/setup.py b/setup.py
index de7da89e..b6189fb6 100644
--- a/setup.py
+++ b/setup.py
@@ -33,5 +33,7 @@ def get_data_files(root_directory: str):
     include_package_data=True,
     data_files=get_data_files("horizon/static"),
     install_requires=get_requirements(),
-    # dev_requires=get_requirements("dev"),
+    extras_require={
+        "dev": get_requirements("dev"),
+    },
 )