diff --git a/README.md b/README.md
index eb73ab3036ad6a738e7e734265f0c9808d0eac49..7fb336d0655233d193609e6bc52479862e7ab3e5 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Author: Axel Hahn; Institute for Medical Education; University of Bern
 
 ## Requirements ##
 
-* a running IML Appmonitor instance
+* an already running IML Appmonitor instance - <https://github.com/iml-it/appmonitor>
 * Appmonitor API must allow access from your ip address in its config (api -> sourceips)
 * Your application checks use tags