diff --git a/tests/test_mime_parsers.py b/tests/test_mime_parsers.py
index 3d37298..6c67045 100644
--- a/tests/test_mime_parsers.py
+++ b/tests/test_mime_parsers.py
@@ -27,8 +27,8 @@ URLS = OrderedDict([
         None)),
     ('gfycat', (
         'https://gfycat.com/DeliciousUnfortunateAdouri',
-        'https://giant.gfycat.com/DeliciousUnfortunateAdouri.webm',
-        'video/webm')),
+        'https://giant.gfycat.com/DeliciousUnfortunateAdouri.mp4',
+        'video/mp4')),
     ('youtube', (
         'https://www.youtube.com/watch?v=FjNdYp2gXRY',
         'https://www.youtube.com/watch?v=FjNdYp2gXRY',