diff --git a/src/app/gallery/page.tsx b/src/app/gallery/page.tsx
index 2b761e7..2ad5210 100644
--- a/src/app/gallery/page.tsx
+++ b/src/app/gallery/page.tsx
@@ -24,7 +24,7 @@ export default function GalleryPage() {
     primaryButtonStyle: "shadow",    
     secondaryButtonStyle: "solid",    
     headingFontWeight: "bold"
-  };
+  } as const;
 
   return (
     <ThemeProvider {...themeProps}>