diff --git a/sway/config b/sway/config
index dc199b3..e0b45d7 100644
--- a/sway/config
+++ b/sway/config
@@ -162,5 +162,6 @@ bindsym $super+Shift+Backspace exec makoctl restore
 assign [class="Beeper"]  workspace number 9
 assign [class="discord"] workspace number 9
 assign [class="Signal"]  workspace number 9
+assign [class="Slack"]   workspace number 9
 
 include /etc/sway/config.d/*