diff --git a/sections/en-us/README.md b/sections/en-us/README.md
index 68a8e1f..efb06f8 100644
--- a/sections/en-us/README.md
+++ b/sections/en-us/README.md
@@ -11,7 +11,7 @@
 * `[Common]` Scope
 * `[Common]` Reference
 * `[Common]` Memory release
-* `[Common]` ES6+ featrues
+* `[Common]` ES6+ features
 
 **Common Problem**
 
diff --git a/sections/en-us/common.md b/sections/en-us/common.md
index 8a3bdda..918ba33 100644
--- a/sections/en-us/common.md
+++ b/sections/en-us/common.md
@@ -4,4 +4,4 @@
 * `[Common]` Scope
 * `[Common]` Reference
 * `[Common]` Memory release
-* `[Common]` ES6+ featrues
+* `[Common]` ES6+ features