Bump libsub for .ass file fixes.

1 files changed, 1 insertions, 1 deletions

diff --git a/cscript b/cscript
index 8fb9a32be..79f20af83 100644
--- a/cscript
+++ b/cscript
@@ -238,7 +238,7 @@ def dependencies(target):
 
     return (('ffmpeg-cdist', 'aab2fb1', ffmpeg_options),
             ('libdcp', 'a5bf0e4'),
-            ('libsub', '6f1af34'))
+            ('libsub', '23a1a03'))
 
 def configure_options(target):
     opt = ''