diff --git a/src/app/blog/[slug]/page.tsx b/src/app/blog/[slug]/page.tsx
index 87cd0f6..449de9c 100644
--- a/src/app/blog/[slug]/page.tsx
+++ b/src/app/blog/[slug]/page.tsx
@@ -14,36 +14,38 @@ export async function generateMetadata({
 }): Promise<Metadata | undefined> {
   let post = await getPost(params.slug);
 
-  let {
-    title,
-    publishedAt: publishedTime,
-    summary: description,
-    image,
-  } = post.metadata;
-  let ogImage = image ? `${DATA.url}${image}` : `${DATA.url}/og?title=${title}`;
-
-  return {
-    title,
-    description,
-    openGraph: {
+  if(post.source) {
+    let {
       title,
-      description,
-      type: "article",
-      publishedTime,
-      url: `${DATA.url}/blog/${post.slug}`,
-      images: [
-        {
-          url: ogImage,
-        },
-      ],
-    },
-    twitter: {
-      card: "summary_large_image",
+      publishedAt: publishedTime,
+      summary: description,
+      image,
+    } = post.metadata;
+    let ogImage = image ? `${DATA.url}${image}` : `${DATA.url}/og?title=${title}`;
+  
+    return {
       title,
       description,
-      images: [ogImage],
-    },
-  };
+      openGraph: {
+        title,
+        description,
+        type: "article",
+        publishedTime,
+        url: `${DATA.url}/blog/${post.slug}`,
+        images: [
+          {
+            url: ogImage,
+          },
+        ],
+      },
+      twitter: {
+        card: "summary_large_image",
+        title,
+        description,
+        images: [ogImage],
+      },
+    };
+  }
 }
 
 export default async function Blog({
@@ -55,7 +57,7 @@ export default async function Blog({
 }) {
   let post = await getPost(params.slug);
 
-  if (!post) {
+  if (!post.slug) {
     notFound();
   }
 
diff --git a/src/data/blog.ts b/src/data/blog.ts
index 23a6d46..039936e 100644
--- a/src/data/blog.ts
+++ b/src/data/blog.ts
@@ -37,15 +37,23 @@ export async function markdownToHTML(markdown: string) {
 }
 
 export async function getPost(slug: string) {
-  const filePath = path.join("content", `${slug}.mdx`);
-  let source = fs.readFileSync(filePath, "utf-8");
-  const { content: rawContent, data: metadata } = matter(source);
-  const content = await markdownToHTML(rawContent);
-  return {
-    source: content,
-    metadata,
-    slug,
-  };
+  try {
+    const filePath = path.join("content", `${slug}.mdx`);
+    let source = fs.readFileSync(filePath, "utf-8");
+    const { content: rawContent, data: metadata } = matter(source);
+    const content = await markdownToHTML(rawContent);
+    return {
+      source: content,
+      metadata,
+      slug,
+    };
+  } catch (error) {
+    return {
+      source: null,
+      metadata: null,
+      slug: null,
+    };
+  }
 }
 
 async function getAllPosts(dir: string) {