diff --git a/yew/src/services/interval.rs b/yew/src/services/interval.rs
index 2998f6fd057..3bba5f4c5e3 100644
--- a/yew/src/services/interval.rs
+++ b/yew/src/services/interval.rs
@@ -37,7 +37,7 @@ pub struct IntervalService {}
 
 impl IntervalService {
     /// Sets interval which will call send a messages returned by a converter
-    /// on every intarval expiration.
+    /// on every interval expiration.
     pub fn spawn(duration: Duration, callback: Callback<()>) -> IntervalTask {
         let callback = move || {
             callback.emit(());