diff --git a/youtube_dl/extractor/francetv.py b/youtube_dl/extractor/francetv.py
index a31cc3c97..d63dc4d7c 100644
--- a/youtube_dl/extractor/francetv.py
+++ b/youtube_dl/extractor/francetv.py
@@ -105,7 +105,7 @@ class FranceTVBaseInfoExtractor(InfoExtractor):
 
 class PluzzIE(FranceTVBaseInfoExtractor):
     IE_NAME = 'pluzz.francetv.fr'
-    _VALID_URL = r'https?://pluzz\.francetv\.fr/videos/(.*?)\.html'
+    _VALID_URL = r'https?://(?:m\.)?pluzz\.francetv\.fr/videos/(.*?)\.html'
 
     # Can't use tests, videos expire in 7 days