diff --git a/index.js b/index.js
index c68ab92..ae28379 100644
--- a/index.js
+++ b/index.js
@@ -52,6 +52,10 @@ var handlers = {
         var issueState = issue.state;
         var url = issue.url;
 
+        // Don't trigger the hook on issue's update;
+        if (issue.action === 'update')
+            return;
+
         var msg = [projectName + ': issue #' + issueNumber + ' has changed state ("' + issueState + '")'];
         msg.push(issueTitle + ' ' + url);