diff --git a/sway/behaviours b/sway/behaviours
index 5f77fa7ef..6639bc5cd 100644
--- a/sway/behaviours
+++ b/sway/behaviours
@@ -20,7 +20,7 @@ assign [app_id="thunderbird"] 2
 # 3 - Secondary Browser
 assign [class="Chromium"] 3
 # 4 - Git
-assign [app_id="com.github.gittyup.Gittyup"] 4
+assign [app_id="com.github.gittyup.gittyup"] 4
 # 5 - Phone (TODO: pick something more useful)
 assign [class="linphone"] 5
 # 6 - Terminals (not auto-assigned since they are needed elsewhere)
@@ -63,6 +63,7 @@ for_window [class="Gvim"] floating enable
 for_window [class="Orage"] floating enable
 for_window [class="Claws-mail"] layout stacking
 for_window [class="Vncviewer"] fullscreen enable
+for_window [app_id="nm-connection-editor"] floating enable
 
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 # Window titles