diff --git a/main/applications/office/kbookreader b/main/applications/office/kbookreader
index f3ed10eab..fb55a29f2 160000
--- a/main/applications/office/kbookreader
+++ b/main/applications/office/kbookreader
@@ -1 +1 @@
-Subproject commit f3ed10eabb01a8004c26fe877c464881ca91415f
+Subproject commit fb55a29f2b4b6c214a9db518f048daf0eb2db79e