diff --git a/www/common/modes.js b/www/common/modes.js
index af2119f8f..b10272d17 100644
--- a/www/common/modes.js
+++ b/www/common/modes.js
@@ -73,6 +73,7 @@ define([
         "Perl perl",
         "PHP php",
         "Pig pig",
+        "PowerShell powershell",
         "Properties properties",
         "Protocol_Buffers protobuf",
         "Puppet puppet",