diff --git a/conf/sway/config.d/autostart-communication.conf b/conf/sway/config.d/autostart-communication.conf
index 70b13fa6..a6c0bba6 100644
--- a/conf/sway/config.d/autostart-communication.conf
+++ b/conf/sway/config.d/autostart-communication.conf
@@ -15,3 +15,6 @@ exec --no-startup-id sleep 10 && flatpak run --env=all_proxy=socks5://127.0.0.1:
 
 # Dino, electronless XMPP. Doesn't seem to function too well under Wayland/Sway?
 #exec --no-startup-id dino --gapplication-service
+
+# Gajim nightly, also electronless XMPP
+exec --no-startup-id sleep 10 && flatpak run org.gajim.Gajim.Devel