diff --git a/main/applications/kbookreader b/main/applications/kbookreader
index 5739160f7..7a3fdd916 160000
--- a/main/applications/kbookreader
+++ b/main/applications/kbookreader
@@ -1 +1 @@
-Subproject commit 5739160f732fe6316a197c3037f277df465d46ad
+Subproject commit 7a3fdd916fe08b25494a5b49ba96693cb7e0b508