diff --git a/main/applications/utilities/kchmviewer b/main/applications/utilities/kchmviewer
index 78502278c..50e174961 160000
--- a/main/applications/utilities/kchmviewer
+++ b/main/applications/utilities/kchmviewer
@@ -1 +1 @@
-Subproject commit 78502278cb06ce249ab46967955282a7f06dc334
+Subproject commit 50e174961141962046c59391fd648ed004cb3a08