diff --git a/main/applications/kbookreader b/main/applications/kbookreader
index 9ac579a5d..44f585a18 160000
--- a/main/applications/kbookreader
+++ b/main/applications/kbookreader
@@ -1 +1 @@
-Subproject commit 9ac579a5d7ad1c863a935d0923abc3cd7e3a0cac
+Subproject commit 44f585a18e158a3c0e600e8c150b210275b2cba8