diff --git a/requirements_test.txt b/requirements_test.txt
index d388fd6..df62e77 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -6,4 +6,4 @@ pydocstyle==6.1.1
 cryptography==3.2
 pylint==2.8.2
 pylint-strict-informational==0.1
-homeassistant==2021.1.4
\ No newline at end of file
+homeassistant==2021.1.4
diff --git a/tox.ini b/tox.ini
index 1c72213..49ccccb 100644
--- a/tox.ini
+++ b/tox.ini
@@ -35,4 +35,4 @@ commands =
 
 [testenv:typing]
 commands =
-    mypy --ignore-missing-imports --follow-imports=skip custom_components
\ No newline at end of file
+    mypy --ignore-missing-imports --follow-imports=skip custom_components