diff --git a/lib/sigsci.js b/lib/sigsci.js
index 6120172ed7..703d84a389 100644
--- a/lib/sigsci.js
+++ b/lib/sigsci.js
@@ -457,7 +457,7 @@ var makePre = function (req, postBody) {
   }
 
   return {
-    ModuleVersion: 'sigsci-module-nodejs ' + module.version,
+    ModuleVersion: 'sigsci-module-nodejs 2.1.1',
     ServerVersion: 'nodejs ' + process.version,
     ServerFlavor: '',
     ServerName: req.headers.host, // TBD vs. require('os').hostname(); ? why include at all