diff --git a/src/Angular.js b/src/Angular.js
index 841b5d30b528..9a0f3c296f84 100644
--- a/src/Angular.js
+++ b/src/Angular.js
@@ -817,7 +817,7 @@ function copy(source, destination, stackSource, stackDest) {
 /**
  * Creates a shallow copy of an object, an array or a primitive.
  *
- * Assumes that there no proto properties for objects
+ * Assumes that there are no proto properties for objects.
  */
 function shallowCopy(src, dst) {
   if (isArray(src)) {