diff --git a/nixos/tests/lomiri-clock-app.nix b/nixos/tests/lomiri-clock-app.nix
index e68b89def534..9db5cee49cf7 100644
--- a/nixos/tests/lomiri-clock-app.nix
+++ b/nixos/tests/lomiri-clock-app.nix
@@ -24,7 +24,7 @@
 
       fonts.packages = with pkgs; [
         # Intended font & helps with OCR
-        ubuntu_font_family
+        ubuntu-classic
       ];
     };