diff --git a/main/applications/kchmviewer b/main/applications/kchmviewer
index 1bd8d2ccc..c2937aeff 160000
--- a/main/applications/kchmviewer
+++ b/main/applications/kchmviewer
@@ -1 +1 @@
-Subproject commit 1bd8d2ccc5cfa6aadf588dd521e5f0060884b89c
+Subproject commit c2937aeffb2e9da3b78dfa72eba29edfad63f2bc