--- a/gfx/harfbuzz/README-mozilla
+++ b/gfx/harfbuzz/README-mozilla
@@ -1,14 +1,14 @@
-gfx/harfbuzz status as of 2017-01-05:
+gfx/harfbuzz status as of 2017-01-25:
 
 This directory contains the harfbuzz source from the 'master' branch of
 https://github.com/behdad/harfbuzz.
 
-Current version: 1.4.1
+Current version: 1.4.2
 
 UPDATING:
 
 Note that gfx/harfbuzz/src/hb-version.h is not present in the upstream Git
 repository. It is created at build time by the harfbuzz build system;
 but as we don't use that build system in mozilla, it is necessary to refresh
 this file when updating harfbuzz, and check it into the mozilla tree.