diff --git a/main/applications/kchmviewer b/main/applications/kchmviewer
index 391ae55a7..af27cedcd 160000
--- a/main/applications/kchmviewer
+++ b/main/applications/kchmviewer
@@ -1 +1 @@
-Subproject commit 391ae55a7a0fc290d304a2b6ac61f0694b8cc573
+Subproject commit af27cedcd17606f0091c2b038fe95807746ef50c