diff --git a/Notify_threema.md b/Notify_threema.md
index a662cbc..b629fbb 100644
--- a/Notify_threema.md
+++ b/Notify_threema.md
@@ -1,5 +1,5 @@
 ## Threema Gateway Notifications
-* **Source**: ttps://gateway.threema.ch/
+* **Source**: https://gateway.threema.ch/
 * **Icon Support**: No
 * **Message Format**: Text
 * **Message Limit**: 3500 Characters per Message