diff --git a/components/VideoIcon.tsx b/components/VideoIcon.tsx
index 20135db..356606a 100644
--- a/components/VideoIcon.tsx
+++ b/components/VideoIcon.tsx
@@ -6,7 +6,7 @@ import { VideoProps } from "./VideoDetail";
 
 type Props = VideoProps;
 
-const urlPrefix = "https://www.nicovideo.jp/watch/";
+const urlPrefix = "https://www.nicovideo.jp/watch_tmp/";
 
 const VideoIcon = React.memo(({ video }: Props) => {
   return (
diff --git a/components/VideoWrap.tsx b/components/VideoWrap.tsx
index c684018..ed1e4b9 100644
--- a/components/VideoWrap.tsx
+++ b/components/VideoWrap.tsx
@@ -11,7 +11,7 @@ type Props = {
   float?: boolean;
 } & VideoProps;
 
-const urlPrefix = "https://www.nicovideo.jp/watch/";
+const urlPrefix = "https://www.nicovideo.jp/watch_tmp/";
 
 const VideoWrap = React.memo(({ video, float }: Props) => {
   const { t } = useTranslation("VideoWrap");