diff --git a/app/root.tsx b/app/root.tsx
index 1cc4d03cb..7396f1e4b 100644
--- a/app/root.tsx
+++ b/app/root.tsx
@@ -37,7 +37,7 @@ export const links: LinksFunction = () => {
 export const meta: MetaFunction = () => ({
   charset: "utf-8",
   title: "sendou.ink",
-  viewport: "width=device-width,initial-scale=1",
+  viewport: "width=device-width,initial-scale=1,minimum-scale=1.0",
 });
 
 export interface RootLoaderData {