1 files changed, 1 insertions, 0 deletions
diff --git a/tests/list b/tests/list
index 40ab20f..c7955cd 100644
--- a/tests/list
+++ b/tests/list
@@ -151,6 +151,7 @@ test.lwp application/vnd.lotus-wordpro
 TS010082249.pub application/vnd.ms-publisher ox
 test.key application/x-iwork-keynote-sffkey
 test.pmd application/x-pagemaker oxo
+sample.vsdx application/vnd.ms-visio.drawing.main+xml oxo
 
 # Playlist, subtitle and audio formats
 stream.nsc application/x-netshow-channel