diff --git a/src/components/input/SelectInput.tsx b/src/components/input/SelectInput.tsx
index 6a8d0ac8..833d7d26 100644
--- a/src/components/input/SelectInput.tsx
+++ b/src/components/input/SelectInput.tsx
@@ -229,8 +229,8 @@ const SelectInput = <T extends OptionType>(props: SelectInputProps<T>) => {
 
 const useSelect = <T,>(
   basePath: string,
-  valueKey: keyof T,
-  labelKey: keyof T,
+  valueKey: keyof T | string,
+  labelKey: keyof T | string,
   searchKey: string = 'search',
   params?: { [key: string]: string }
 ) => {