diff --git a/embed_video/backends.py b/embed_video/backends.py
index <HASH>..<HASH> 100644
--- a/embed_video/backends.py
+++ b/embed_video/backends.py
@@ -356,7 +356,7 @@ class VimeoBackend(VideoBackend):
 
     re_detect = re.compile(r"^((http(s)?:)?//)?(www\.)?(player\.)?vimeo\.com/.*", re.I)
     re_code = re.compile(
-        r"""vimeo\.com/(video/)?(channels/(.*/)?)?((.+)/review/?)?(?P<code>[0-9]+)""", re.I
+        r"""vimeo\.com/(video/)?(channels/(.*/)?)?((.+)/review/)?(?P<code>[0-9]+)""", re.I
     )
     pattern_url = "{protocol}://player.vimeo.com/video/{code}"
     pattern_info = "{protocol}://vimeo.com/api/v2/video/{code}.json"
Make trailing slash after 'review' in Vimeo URL pattern required.