diff --git a/src/components/ui/Button.tsx b/src/components/ui/Button.tsx
index 1e40c18..ab0ac49 100644
--- a/src/components/ui/Button.tsx
+++ b/src/components/ui/Button.tsx
@@ -36,7 +36,7 @@ export const Button = ({ children, onPress, variant = 'solid', size = 'md', disa
       activeOpacity={0.7}
     >
       {loading ? (
-        <ActivityIndicator size={20} color={variant === 'solid' ? '#fff' : '#6366f1'} />
+        <ActivityIndicator size="small" color={variant === 'solid' ? '#fff' : '#6366f1'} />
       ) : (
         <Text style={textStyles}>{children}</Text>
       )}