diff --git a/hosts/lambdaos/home.nix b/hosts/lambdaos/home.nix
index eb62a06..2fa0be6 100644
--- a/hosts/lambdaos/home.nix
+++ b/hosts/lambdaos/home.nix
@@ -227,6 +227,12 @@ in
     };
   };
 
+  qt = {
+    enable = true;
+    platformTheme.name = "adwaita";
+    style.name = "adwaita-dark";
+  };
+
   services.syncthing = {
     enable = true;
   };