diff --git a/requirements_dev.txt b/requirements_dev.txt
index 32ad1ff0..3934e96d 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,2 +1,3 @@
 ruff==0.5.*
 tox==4.15.*
+tox-uv==1.11.*
diff --git a/src/__init__.py b/src/__init__.py
deleted file mode 100644
index e69de29b..00000000
diff --git a/tests/integrations/aiogram_dialog/__init__.py b/tests/integrations/aiogram_dialog/__init__.py
index e69de29b..1bc01ee8 100644
--- a/tests/integrations/aiogram_dialog/__init__.py
+++ b/tests/integrations/aiogram_dialog/__init__.py
@@ -0,0 +1,3 @@
+import pytest
+
+pytest.importorskip("aiogram_dialog")
diff --git a/tests/integrations/aiogram_dialog/test_aiogram_dialog.py b/tests/integrations/aiogram_dialog/test_aiogram_dialog.py
index 88e13c0b..e57beaf4 100644
--- a/tests/integrations/aiogram_dialog/test_aiogram_dialog.py
+++ b/tests/integrations/aiogram_dialog/test_aiogram_dialog.py
@@ -9,11 +9,11 @@
 from aiogram_dialog.test_tools.keyboard import InlineButtonTextLocator
 from aiogram_dialog.widgets.kbd import Cancel, Start
 from aiogram_dialog.widgets.text import Const
-from tests.integrations.aiogram_dialog.conftest import AppProvider, RequestDep
 
 from dishka import FromDishka, make_async_container
 from dishka.integrations.aiogram import setup_dishka
 from dishka.integrations.aiogram_dialog import inject
+from .conftest import AppProvider, RequestDep
 
 
 class MainSG(StatesGroup):
diff --git a/tests/integrations/arq/__init__.py b/tests/integrations/arq/__init__.py
index e69de29b..f0b47122 100644
--- a/tests/integrations/arq/__init__.py
+++ b/tests/integrations/arq/__init__.py
@@ -0,0 +1,3 @@
+import pytest
+
+pytest.importorskip("arq")
diff --git a/tests/integrations/click/__init__.py b/tests/integrations/click/__init__.py
index e69de29b..798e7610 100644
--- a/tests/integrations/click/__init__.py
+++ b/tests/integrations/click/__init__.py
@@ -0,0 +1,3 @@
+import pytest
+
+pytest.importorskip("click")
diff --git a/tests/integrations/grpcio/__init__.py b/tests/integrations/grpcio/__init__.py
index e69de29b..88a0a201 100644
--- a/tests/integrations/grpcio/__init__.py
+++ b/tests/integrations/grpcio/__init__.py
@@ -0,0 +1,3 @@
+import pytest
+
+pytest.importorskip("grpc")
diff --git a/tests/integrations/taskiq/__init__.py b/tests/integrations/taskiq/__init__.py
index e69de29b..aafba3ea 100644
--- a/tests/integrations/taskiq/__init__.py
+++ b/tests/integrations/taskiq/__init__.py
@@ -0,0 +1,3 @@
+import pytest
+
+pytest.importorskip("taskiq")
diff --git a/tox.ini b/tox.ini
index 23b6e694..12b7ce8a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -21,6 +21,7 @@ env_list =
     click-817
 
 [testenv]
+use_develop = true
 deps =
     pytest
     pytest-cov