diff --git a/src/you_get/common.py b/src/you_get/common.py
index e2ab59a22ed0fa6cff36f69f769355764bde641f..4a833aea5030a4c7de337212b72c237fb37703b4 100644
--- a/src/you_get/common.py
+++ b/src/you_get/common.py
@@ -133,9 +133,12 @@ def url_info(url, faker = False):
         ext = mapping[type]
     else:
         type = None
-        filename = parse.unquote(r1(r'filename="?(.+)"?', headers['content-disposition']))
-        if len(filename.split('.')) > 1:
-            ext = filename.split('.')[-1]
+        if headers['content-disposition']:
+            filename = parse.unquote(r1(r'filename="?(.+)"?', headers['content-disposition']))
+            if len(filename.split('.')) > 1:
+                ext = filename.split('.')[-1]
+            else:
+                ext = None
         else:
             ext = None