diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 4beefb6..6b7368b 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -2,6 +2,7 @@
 <project version="4">
   <component name="ChangeListManager">
     <list default="true" id="a827305c-f450-4dd8-9234-28c4c187e3c8" name="Default" comment="">
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
       <change beforePath="$PROJECT_DIR$/tox.ini" beforeDir="false" afterPath="$PROJECT_DIR$/tox.ini" afterDir="false" />
     </list>
     <option name="SHOW_DIALOG" value="false" />
diff --git a/tox.ini b/tox.ini
index 75313a6..fa5ba33 100644
--- a/tox.ini
+++ b/tox.ini
@@ -18,4 +18,4 @@ deps =
     flake8
     flake8-import-order
 skip_install = true
-commands = flake8
+commands = flake8 tests