diff --git a/main/applications/office/kbookreader b/main/applications/office/kbookreader
index fd40ec983..5022c4995 160000
--- a/main/applications/office/kbookreader
+++ b/main/applications/office/kbookreader
@@ -1 +1 @@
-Subproject commit fd40ec983588f716c7df6ac9b42afd09d0daa16d
+Subproject commit 5022c4995116f69dca1eb6e9a5b8c1ebb59d4bad