diff --git a/requirements.txt b/requirements.txt
index 5999c00..bf78829 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 slixmpp
-omemo
-omemo-backend-signal
+-e https://github.com/syndace/python-omemo#egg=omemo
+-e https://github.com/syndace/python-omemo-backend-signal#egg=omemo-backend-signal