diff --git a/src/app/boards/_components/boards-article-wrapper.tsx b/src/app/boards/_components/boards-article-wrapper.tsx
index 910c1d9f..91acad0a 100644
--- a/src/app/boards/_components/boards-article-wrapper.tsx
+++ b/src/app/boards/_components/boards-article-wrapper.tsx
@@ -17,11 +17,13 @@ const BoardsArticleWrapper = ({
 }: BoardsArticleWrapperProps) => {
   const { data } = useGetArticleDetail(article.id);
   const content = data?.article?.content || article.title;
+  const isLiked = data?.article?.isLiked ?? article.isLiked;
 
   return (
     <PostCard
       {...article}
       content={content}
+      isLiked={isLiked}
       isBest={isBest}
       className={className}
     />
diff --git a/src/components/post-card/post-card.tsx b/src/components/post-card/post-card.tsx
index 3b5699f8..68962d93 100644
--- a/src/components/post-card/post-card.tsx
+++ b/src/components/post-card/post-card.tsx
@@ -70,12 +70,14 @@ const PostCard = ({
             {image && (
               <Image
                 src={image}
-                width={isBest ? 48 : 88}
-                height={isBest ? 48 : 88}
+                width={176}
+                height={176}
                 alt="thumbnail"
                 className={cn(
-                  "shrink-0 rounded-lg",
-                  isBest && "pc:h-[66px] pc:w-[66px]"
+                  "shrink-0 rounded-lg object-cover",
+                  isBest
+                    ? "h-12 w-12 pc:h-[60px] pc:w-[60px]"
+                    : "h-20 w-20 tablet:h-[88px] tablet:w-[88px]"
                 )}
                 draggable={false}
               />