diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index 236a9985..aa78d289 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -30,7 +30,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        python -m pip install .[development]
+        python -m pip install .[dev]
     - name: Lint with flake8
       run: |
         # stop the build if there are Python syntax errors or undefined names
diff --git a/pyproject.toml b/pyproject.toml
index 5c2cfc6a..9aa67ac5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ version = {attr = "gns3server.version.__version__"}
 dependencies = {file = "requirements.txt"}
 
 [tool.setuptools.dynamic.optional-dependencies]
-development = {file = ['dev-requirements.txt']}
+dev = {file = ['dev-requirements.txt']}
 
 [project.urls]
 "Homepage" = "http://gns3.com"