diff --git a/en/02.2.md b/en/02.2.md
index 21b7952e..c1366cef 100644
--- a/en/02.2.md
+++ b/en/02.2.md
@@ -244,7 +244,7 @@ The reason that Go is concise because it has some default behaviors.
 
 ### array
 
-`array` is an array obviously, we define a one as follows.
+`array` is an array obviously, we define one as follows.
 
 	var arr [n]type