diff --git a/debian/control b/debian/control
index 3c16fe5..3fa9fb1 100644
--- a/debian/control
+++ b/debian/control
@@ -12,6 +12,7 @@ Homepage: https://github.com/pop-os/cosmic-session
 
 Package: cosmic-session
 Architecture: amd64 arm64
+Conflicts: seatd
 Depends:
   ${misc:Depends},
   ${shlibs:Depends},