diff --git a/dotfiles/config/kanshi/config b/dotfiles/config/kanshi/config
index c37ad74..4c82847 100644
--- a/dotfiles/config/kanshi/config
+++ b/dotfiles/config/kanshi/config
@@ -7,9 +7,9 @@ profile external-dell {
 
 profile external-hp1 {
     output eDP-1 disable
-    # HP E233, 23 inches, 95.78 PPI (see https://www.sven.de/dpi/)
+    # HP E243, 23 inches, 95.78 PPI (see https://www.sven.de/dpi/)
     # "make model serial" from `swaymsg -t get_outputs`
-    output "Unknown HP E233 CNC8341KND" mode 1920x1080 position 0,0 scale 1.33
+    output "Unknown HP E243 CNK0470PZR" mode 1920x1080 position 0,0 scale 1.33
 }
 
 profile external-hp2 {