diff --git a/machines/stel-xps/software.nix b/machines/stel-xps/software.nix
index 9314d61..c3dd08c 100644
--- a/machines/stel-xps/software.nix
+++ b/machines/stel-xps/software.nix
@@ -7,6 +7,7 @@
     brightnessctl
     libreoffice-fresh
     onlyoffice-bin
+    slack
   ];
 
   programs = {