diff --git a/webui/src/themes/DefaultDark.ts b/webui/src/themes/DefaultDark.ts
index 7b292800f69ad030f65588f5198cc3a5e95a5211..7ef0e106f1da6b7e7d6898960acf4d28f3c4a864 100644
--- a/webui/src/themes/DefaultDark.ts
+++ b/webui/src/themes/DefaultDark.ts
@@ -3,6 +3,10 @@ import { createTheme } from '@mui/material/styles';
 const defaultDarkTheme = createTheme({
   palette: {
     mode: 'dark',
+    background: {
+      default: '#303030',
+      paper: '#424242',
+    },
     primary: {
       dark: '#263238',
       main: '#2a393e',