diff --git a/src/Fetcher.js b/src/Fetcher.js
index 8d7a68dcf5a7584f6d21dc5c2f6d2fc666abe807..54ac8223e1d670728eb86e5a16ddacf471a342c9 100644
--- a/src/Fetcher.js
+++ b/src/Fetcher.js
@@ -21,7 +21,7 @@ class Fetcher extends React.Component {
     if (!this.props.oneShot) {
       this.timerID = setInterval(
         () => this.fetch(),
-        10000 // every 10 seconds
+        30000 // every 30 seconds
       );
     }
   }