diff --git a/home/modules/niri.nix b/home/modules/niri.nix
index 224b8e3..9a4809b 100644
--- a/home/modules/niri.nix
+++ b/home/modules/niri.nix
@@ -19,12 +19,12 @@
       };
 
       outputs = {
-        DVI-D-1 = {
+        "DVI-D-1" = {
           width = 1920;
           height = 1080;
         };
 
-        HDMI-A-1 = {
+        "HDMI-A-1" = {
           width = 1680;
           height = 1050;
         };