diff --git a/main/applications/kbookreader b/main/applications/kbookreader
index fb06c8d33..d30f20c59 160000
--- a/main/applications/kbookreader
+++ b/main/applications/kbookreader
@@ -1 +1 @@
-Subproject commit fb06c8d339b27d7c8a8ef4a72d84570e9469b0d2
+Subproject commit d30f20c5930071389a428a0f3ec822ad978250a4