diff --git a/background.js b/background.js
index 18fc0e6..4a33848 100644
--- a/background.js
+++ b/background.js
@@ -6,7 +6,7 @@ var popupData = {}
 var latestAlertDate
 
 var OPSGENIE_API = "https://api.opsgenie.com/"
-var OPSGENIE_API_EU = "https://api.eu.opgenie.com"
+var OPSGENIE_API_EU = "https://api.eu.opsgenie.com/"
 
 var executeWithInterval