diff --git a/src/httprequest.rs b/src/httprequest.rs
index 080e44367..501544328 100644
--- a/src/httprequest.rs
+++ b/src/httprequest.rs
@@ -43,13 +43,13 @@ pub struct HttpInnerMessage {
     pub params: Params<'static>,
     pub addr: Option<SocketAddr>,
     pub payload: Option<Payload>,
-    pub info: Option<ConnectionInfo<'static>>,
     pub prefix: u16,
     resource: RouterResource,
 }
 
 struct Query(HashMap<String, String>);
 struct Cookies(Vec<Cookie<'static>>);
+struct Info(ConnectionInfo);
 
 #[derive(Debug, Copy, Clone, PartialEq)]
 enum RouterResource {
@@ -69,7 +69,6 @@ impl Default for HttpInnerMessage {
             addr: None,
             payload: None,
             extensions: Extensions::new(),
-            info: None,
             prefix: 0,
             resource: RouterResource::Notset,
         }
@@ -89,7 +88,6 @@ impl HttpInnerMessage {
         self.extensions.clear();
         self.params.clear();
         self.addr = None;
-        self.info = None;
         self.flags = MessageFlags::empty();
         self.payload = None;
         self.prefix = 0;
@@ -122,7 +120,6 @@ impl HttpRequest<()> {
                 params: Params::new(),
                 extensions: Extensions::new(),
                 addr: None,
-                info: None,
                 prefix: 0,
                 flags: MessageFlags::empty(),
                 resource: RouterResource::Notset,
@@ -280,12 +277,12 @@ impl<S> HttpRequest<S> {
 
     /// Get *ConnectionInfo* for correct request.
     pub fn connection_info(&self) -> &ConnectionInfo {
-        if self.as_ref().info.is_none() {
-            let info: ConnectionInfo<'static> =
-                unsafe { mem::transmute(ConnectionInfo::new(self)) };
-            self.as_mut().info = Some(info);
+        if self.extensions().get::<Info>().is_none() {
+            self.as_mut()
+                .extensions
+                .insert(Info(ConnectionInfo::new(self)));
         }
-        self.as_ref().info.as_ref().unwrap()
+        &self.extensions().get::<Info>().unwrap().0
     }
 
     /// Generate url for named resource
@@ -380,7 +377,6 @@ impl<S> HttpRequest<S> {
         self.as_mut().addr = addr;
     }
 
-    #[doc(hidden)]
     /// url query parameters.
     pub fn query(&self) -> &HashMap<String, String> {
         if self.extensions().get::<Query>().is_none() {
diff --git a/src/info.rs b/src/info.rs
index 05d35f470..dad10b646 100644
--- a/src/info.rs
+++ b/src/info.rs
@@ -1,24 +1,25 @@
+use std::str::FromStr;
+
 use http::header::{self, HeaderName};
 use httpmessage::HttpMessage;
 use httprequest::HttpRequest;
-use std::str::FromStr;
 
 const X_FORWARDED_FOR: &str = "X-FORWARDED-FOR";
 const X_FORWARDED_HOST: &str = "X-FORWARDED-HOST";
 const X_FORWARDED_PROTO: &str = "X-FORWARDED-PROTO";
 
 /// `HttpRequest` connection information
-pub struct ConnectionInfo<'a> {
-    scheme: &'a str,
-    host: &'a str,
-    remote: Option<&'a str>,
+pub struct ConnectionInfo {
+    scheme: String,
+    host: String,
+    remote: Option<String>,
     peer: Option<String>,
 }
 
-impl<'a> ConnectionInfo<'a> {
+impl ConnectionInfo {
     /// Create *ConnectionInfo* instance for a request.
     #[cfg_attr(feature = "cargo-clippy", allow(cyclomatic_complexity))]
-    pub fn new<S>(req: &'a HttpRequest<S>) -> ConnectionInfo<'a> {
+    pub fn new<S>(req: &HttpRequest<S>) -> ConnectionInfo {
         let mut host = None;
         let mut scheme = None;
         let mut remote = None;
@@ -115,9 +116,9 @@ impl<'a> ConnectionInfo<'a> {
         }
 
         ConnectionInfo {
-            scheme: scheme.unwrap_or("http"),
-            host: host.unwrap_or("localhost"),
-            remote,
+            scheme: scheme.unwrap_or("http").to_owned(),
+            host: host.unwrap_or("localhost").to_owned(),
+            remote: remote.map(|s| s.to_owned()),
             peer,
         }
     }
@@ -131,7 +132,7 @@ impl<'a> ConnectionInfo<'a> {
     /// - Uri
     #[inline]
     pub fn scheme(&self) -> &str {
-        self.scheme
+        &self.scheme
     }
 
     /// Hostname of the request.
@@ -144,7 +145,7 @@ impl<'a> ConnectionInfo<'a> {
     /// - Uri
     /// - Server hostname
     pub fn host(&self) -> &str {
-        self.host
+        &self.host
     }
 
     /// Remote IP of client initiated HTTP request.
@@ -156,7 +157,7 @@ impl<'a> ConnectionInfo<'a> {
     /// - peer name of opened socket
     #[inline]
     pub fn remote(&self) -> Option<&str> {
-        if let Some(r) = self.remote {
+        if let Some(ref r) = self.remote {
             Some(r)
         } else if let Some(ref peer) = self.peer {
             Some(peer)