diff --git a/lib/extensions.js b/lib/extensions.js
index 7bca70d58..d040069df 100644
--- a/lib/extensions.js
+++ b/lib/extensions.js
@@ -8,9 +8,11 @@ var semver = require('semver'),
  */
 
 function getRuntimeName() {
-  return process.execPath
+  var runtime = process.execPath
         .split(/[\\/]+/).pop()
         .split('.').shift();
+
+  return runtime === 'node' || runtime === 'nodejs' ? 'node' : runtime;
 }
 
 /**