diff --git a/CHANGES.md b/CHANGES.md
index 14cdb18d7..4228d2226 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -7,6 +7,8 @@
 * Add `from_file` and `from_file_with_config` to `NamedFile` to allow sending files without a known path. #670
 * Support handlers returning `()`. Unit is converted to 200 response with an empty body.
 
+* Add `insert` and `remove` methods to `HttpResponseBuilder`
+
 ### Fixed
 
 * Ignored the `If-Modified-Since` if `If-None-Match` is specified. #680
diff --git a/src/extractor.rs b/src/extractor.rs
index 3c64de9e1..337057235 100644
--- a/src/extractor.rs
+++ b/src/extractor.rs
@@ -193,7 +193,7 @@ impl<T: fmt::Display> fmt::Display for Path<T> {
 }
 
 #[derive(PartialEq, Eq, PartialOrd, Ord)]
-/// Extract typed information from from the request's query.
+/// Extract typed information from the request's query.
 ///
 /// ## Example
 ///