diff --git a/main/applications/kchmviewer b/main/applications/kchmviewer
index 4e09ab84c..9a70b9ce0 160000
--- a/main/applications/kchmviewer
+++ b/main/applications/kchmviewer
@@ -1 +1 @@
-Subproject commit 4e09ab84cb31d7a1cf0eee062dd07a78dfc0f896
+Subproject commit 9a70b9ce01c941955b875646071b20f18926121e