diff --git a/lib/RadioGroup.tsx b/lib/RadioGroup.tsx
index fe5766f..c8c4b3f 100644
--- a/lib/RadioGroup.tsx
+++ b/lib/RadioGroup.tsx
@@ -12,7 +12,8 @@ export default function RadioGroup({
   onPress,
   radioButtons,
   selectedId,
-  testID
+  testID,
+  disabled = false
 }: RadioGroupProps) {
 
   function handlePress(id: string) {
@@ -41,6 +42,7 @@ export default function RadioGroup({
           labelStyle={button.labelStyle || labelStyle}
           selected={button.id === selectedId}
           onPress={handlePress}
+          disabled={disabled}
         />
       ))}
     </View>
diff --git a/lib/types.ts b/lib/types.ts
index 0e44bff..77b6f33 100644
--- a/lib/types.ts
+++ b/lib/types.ts
@@ -31,4 +31,5 @@ export type RadioGroupProps = {
   radioButtons: RadioButtonProps[];
   selectedId?: string;
   testID?: string;
+  disabled?: boolean;
 };