diff --git a/static/js/Wiki.js b/static/js/Wiki.js
index b8e2267..c0b9784 100644
--- a/static/js/Wiki.js
+++ b/static/js/Wiki.js
@@ -51,11 +51,11 @@ function Wiki( invoker ) {
     var unsupported_agent = null;
     var beta_agent = null;
 
-    if ( /Opera/.test( navigator.userAgent ) )
+    if ( OPERA )
       unsupported_agent = "Opera";
 
     if ( unsupported_agent )
-      this.display_message( "Luminotes does not currently support the " + unsupported_agent + " web browser for editing. If possible, please use Firefox or Internet Explorer instead. " + unsupported_agent + " support will be added in a future release. Sorry for the inconvenience." );
+      this.display_message( "Luminotes does not currently support the " + unsupported_agent + " web browser for editing. If possible, please use a recent version of Firefox, Internet Explorer, Chrome, or Safari instead. Sorry for the inconvenience." );
     else if ( beta_agent )
       this.display_message( "Luminotes support for your web browser (" + beta_agent + ") is currently in beta. If you encounter any problems, please contact support so that they can be fixed!" );
   }