diff --git a/.github/workflows/pytest.yml b/.github/workflows/pytest.yml
index 7e53814..1be9c2a 100644
--- a/.github/workflows/pytest.yml
+++ b/.github/workflows/pytest.yml
@@ -22,7 +22,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install .[test]
+        pip install .[dev]
         
     - name: Run pytest
       run: |
diff --git a/pyproject.toml b/pyproject.toml
index b8dc0ed..058f7ae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,6 +15,7 @@ dependencies = [
     "mcp>=1.2.0",
     "openapi-core>=0.19.4",
     "pydantic>=2.10.5",
+    "pytest>=8.3.4",
     "pyyaml>=6.0.0",
 ]
 classifiers = [