diff --git a/src/components/post/embed/embed.tsx b/src/components/post/embed/embed.tsx
index dceed497..7d7d3a8e 100644
--- a/src/components/post/embed/embed.tsx
+++ b/src/components/post/embed/embed.tsx
@@ -43,7 +43,7 @@ interface EmbedComponentProps {
   parsedUrl: URL;
 }
 
-const youtubeHosts = new Set<string>(['youtube.com', 'www.youtube.com', 'youtu.be', 'www.youtu.be']);
+const youtubeHosts = new Set<string>(['youtube.com', 'www.youtube.com', 'youtu.be', 'www.youtu.be', 'm.youtube.com']);
 
 const YoutubeEmbed = ({ parsedUrl }: EmbedComponentProps) => {
   let youtubeId;
diff --git a/src/lib/utils/media-utils.ts b/src/lib/utils/media-utils.ts
index bb0ad11c..7d8e0159 100644
--- a/src/lib/utils/media-utils.ts
+++ b/src/lib/utils/media-utils.ts
@@ -39,7 +39,7 @@ const getCommentMediaInfo = (comment: Comment) => {
     const host = url.hostname;
     let patternThumbnailUrl;
 
-    if (['youtube.com', 'www.youtube.com', 'youtu.be'].includes(host)) {
+    if (['youtube.com', 'www.youtube.com', 'youtu.be', 'www.youtu.be', 'm.youtube.com'].includes(host)) {
       const videoId = host === 'youtu.be' ? url.pathname.slice(1) : url.searchParams.get('v');
       patternThumbnailUrl = `https://img.youtube.com/vi/${videoId}/0.jpg`;
     } else if (host.includes('streamable.com')) {