diff --git a/docs/api/context.md b/docs/api/context.md
index 0c9582f..0ad938c 100644
--- a/docs/api/context.md
+++ b/docs/api/context.md
@@ -117,6 +117,7 @@ throw err;
   - `ctx.method=`
   - `ctx.url`
   - `ctx.url=`
+  - `ctx.originalUrl`
   - `ctx.path`
   - `ctx.path=`
   - `ctx.query`
diff --git a/docs/api/request.md b/docs/api/request.md
index f23ad9f..803d804 100644
--- a/docs/api/request.md
+++ b/docs/api/request.md
@@ -31,6 +31,10 @@
 
   Set request URL, useful for url rewrites.
 
+### req.originalUrl
+
+  Get request original URL.
+
 ### req.path
 
   Get request pathname.