diff --git a/src/components/script/dom/event.rs b/src/components/script/dom/event.rs
index ff6fa73fc10..12f34b734d3 100644
--- a/src/components/script/dom/event.rs
+++ b/src/components/script/dom/event.rs
@@ -13,6 +13,8 @@ use servo_util::str::DOMString;
 
 use geom::point::Point2D;
 
+use time;
+
 pub enum Event_ {
     ResizeEvent(uint, uint),
     ReflowEvent,
@@ -54,6 +56,7 @@ pub struct Event {
     pub trusted: bool,
     pub dispatching: bool,
     pub initialized: bool,
+    pub timestamp: u64,
 }
 
 impl Event {
@@ -73,6 +76,7 @@ impl Event {
             stop_propagation: false,
             stop_immediate: false,
             initialized: false,
+            timestamp: time::get_time().sec as u64,
         }
     }
 
@@ -126,7 +130,7 @@ impl Event {
     }
 
     pub fn TimeStamp(&self) -> u64 {
-        0
+        self.timestamp
     }
 
     pub fn InitEvent(&mut self,
diff --git a/src/components/script/script.rs b/src/components/script/script.rs
index e72dc8af372..022b3b5e1a5 100644
--- a/src/components/script/script.rs
+++ b/src/components/script/script.rs
@@ -24,6 +24,7 @@ extern crate js;
 extern crate libc;
 extern crate native;
 extern crate serialize;
+extern crate time;
 #[phase(syntax)]
 extern crate servo_macros = "macros";
 extern crate servo_net = "net";