diff --git a/src/peg.js b/src/peg.js
index 98d6a12..355d461 100644
--- a/src/peg.js
+++ b/src/peg.js
@@ -9,7 +9,7 @@
 var PEG = (function(undefined) {
 
 var PEG = {
-  /* PEG.js version. */
+  /* PEG.js version (uses semantic versioning). */
   VERSION: "@VERSION",
 
   /*