diff --git a/iugu/iuguapi.py b/iugu/iuguapi.py
index fe04b16..5350bfe 100644
--- a/iugu/iuguapi.py
+++ b/iugu/iuguapi.py
@@ -44,7 +44,7 @@ def delete(self, url):
         return self.base_request(url, 'DELETE')
 
     def make_url(self, paths):
-        url = 'https://api.iugu.com/v1/'
+        url = 'https://api.iugu.com/v1'
         for path in paths:
             url = re.sub(r'/?$', re.sub(r'^/?', '/', str(path)), url)
         return url