diff --git a/main/applications/kchmviewer b/main/applications/kchmviewer
index 9e8e83e7b..6c090f998 160000
--- a/main/applications/kchmviewer
+++ b/main/applications/kchmviewer
@@ -1 +1 @@
-Subproject commit 9e8e83e7b4d1b25b29ac38b15a3f4ec4d74f99ef
+Subproject commit 6c090f998db28cd1ebb3e71bf98a8a0d970208dc