diff --git a/main/applications/utilities/kchmviewer b/main/applications/utilities/kchmviewer
index 91119366c..78502278c 160000
--- a/main/applications/utilities/kchmviewer
+++ b/main/applications/utilities/kchmviewer
@@ -1 +1 @@
-Subproject commit 91119366cbec08ff4a7bd5761dac91adce0048cc
+Subproject commit 78502278cb06ce249ab46967955282a7f06dc334