diff --git a/main/applications/kbookreader b/main/applications/kbookreader
index 5209e2a44..441872322 160000
--- a/main/applications/kbookreader
+++ b/main/applications/kbookreader
@@ -1 +1 @@
-Subproject commit 5209e2a444603f657b4267d55dbc8038905d0469
+Subproject commit 4418723222116b6a68ccb333235131fbe0317b61