diff --git a/rsconcept/backend/apps/rsform/tests/t_views.py b/rsconcept/backend/apps/rsform/tests/t_views.py
index 53dd389d..6c1518e8 100644
--- a/rsconcept/backend/apps/rsform/tests/t_views.py
+++ b/rsconcept/backend/apps/rsform/tests/t_views.py
@@ -355,6 +355,12 @@ class TestRSFormViewset(APITestCase):
         self.assertEqual(response.data['typification'], 'LOGIC')
         self.assertEqual(response.data['valueClass'], 'value')
 
+        response = self.client.post(
+            f'/api/rsforms/{self.unowned.item.id}/check',
+            data=data, format='json'
+        )
+        self.assertEqual(response.status_code, 200)
+
     def test_resolve(self):
         schema = RSForm.create(title='Test')
         x1 = schema.insert_at(1, 'X1', CstType.BASE)
diff --git a/rsconcept/backend/requirements.txt b/rsconcept/backend/requirements.txt
index b5cd0094..898e1753 100644
--- a/rsconcept/backend/requirements.txt
+++ b/rsconcept/backend/requirements.txt
@@ -1,7 +1,7 @@
 tzdata==2023.3
-Django==4.2.6
+Django==4.2.7
 djangorestframework==3.14.0
-django-cors-headers==4.2.0
+django-cors-headers==4.3.0
 django-filter==23.3
 drf-spectacular==0.26.5
 coreapi==2.3.3
diff --git a/rsconcept/backend/requirements_dev.txt b/rsconcept/backend/requirements_dev.txt
index 9bbbb405..9c5e9a1c 100644
--- a/rsconcept/backend/requirements_dev.txt
+++ b/rsconcept/backend/requirements_dev.txt
@@ -13,4 +13,7 @@ razdel
 mypy
 pylint
 coverage
-djangorestframework-stubs[compatible-mypy]
\ No newline at end of file
+djangorestframework-stubs[compatible-mypy]
+
+psycopg2-binary
+gunicorn
\ No newline at end of file
diff --git a/scripts/dev/LocalDevSetup.ps1 b/scripts/dev/LocalDevSetup.ps1
index c82875b7..442f9217 100644
--- a/scripts/dev/LocalDevSetup.ps1
+++ b/scripts/dev/LocalDevSetup.ps1
@@ -38,7 +38,7 @@ function CreateEnv() {
 
 function InstallPips() {
     & $python -m pip install --upgrade pip
-    & $python -m pip install -r requirements_dev.txt
+    & $python -m pip install -r requirements_dev.txt --no-warn-script-location
 }
 
 function InstallImports() {