diff --git a/requirements.txt b/requirements.txt
index 1b70d42..441654d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,6 @@
 meshtastic
-pubsub
-datetime
-pyephem
+PyPubSub
+ephem
 requests
 maidenhead
 beautifulsoup4