diff --git a/lib/components/ViewPublicationPage/ContactForm/CustomInput/CountrySelector/CountrySelector.tsx b/lib/components/ViewPublicationPage/ContactForm/CustomInput/CountrySelector/CountrySelector.tsx
index 8b260a8..16e3304 100644
--- a/lib/components/ViewPublicationPage/ContactForm/CustomInput/CountrySelector/CountrySelector.tsx
+++ b/lib/components/ViewPublicationPage/ContactForm/CustomInput/CountrySelector/CountrySelector.tsx
@@ -20,6 +20,13 @@ export const CountrySelector:FC<CountrySelectorProps> = ({setMask}) => {
             value={country}
             onChange={handleChange}
             renderValue={(value) => value}
+            MenuProps={{
+                PaperProps: {
+                    style: {
+                        backgroundColor: theme.palette.background.default,
+                    },
+                },
+            }}
             sx={{
                 minWidth: 50,
                 backgroundColor: theme.palette.background.default,