diff --git a/main.py b/main.py
index 34bb4d4..857ca7d 100644
--- a/main.py
+++ b/main.py
@@ -36,3 +36,4 @@ class TestStringMethods(unittest.TestCase):
 
 if __name__ == '__main__':
     unittest.main()
+
diff --git a/templates/first_page.html b/templates/first_page.html
index 1ccd16c..2e5a200 100644
--- a/templates/first_page.html
+++ b/templates/first_page.html
@@ -186,4 +186,4 @@
     </div>
 </body>
 
-</html>
\ No newline at end of file
+</html>
diff --git a/templates/form.html b/templates/form.html
index b17e159..9238a50 100644
--- a/templates/form.html
+++ b/templates/form.html
@@ -14,4 +14,4 @@
     <p><input type='submit' value='Login'>
     </form>
   </body>
-</html>
\ No newline at end of file
+</html>