diff --git a/.github/workflows/python-flake.yml b/.github/workflows/python-flake.yml
index d938c13..5e9c351 100644
--- a/.github/workflows/python-flake.yml
+++ b/.github/workflows/python-flake.yml
@@ -25,7 +25,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         python -m pip install flake8
-        pip install -r requirements.txt
+        pip install -e .
     - name: Lint with flake8
       run: |
         # stop the build if there are Python syntax errors or undefined names
diff --git a/.github/workflows/python-pytest.yml b/.github/workflows/python-pytest.yml
index c65c942..bacfa4e 100644
--- a/.github/workflows/python-pytest.yml
+++ b/.github/workflows/python-pytest.yml
@@ -25,7 +25,7 @@ jobs:
       run: |
         python -m pip install --upgrade pip
         pip install pytest
-        pip install -r requirements.txt
+        pip install -e .
     - name: Test with pytest
       run: |
         pytest
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 5ef6049..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-black==22.1.0
-isort==5.9.3
-typer>=0.4.0
diff --git a/setup.py b/setup.py
index a5d25ea..54d0507 100644
--- a/setup.py
+++ b/setup.py
@@ -1,13 +1,13 @@
 # -*- coding: utf-8 -*-
 from setuptools import setup
 
-version = "1.2.1"
+version = "1.2.2"
 
 packages = ["legl_dev"]
 
 package_data = {"": ["*"]}
 
-install_requires = ["black==19.10b0", "isort==5.9.3", "typer>=0.4.0"]
+install_requires = ["black", "isort==5.9.3", "typer>=0.4.0"]
 
 entry_points = {"console_scripts": ["legl-dev = legl_dev.main:app"]}