diff --git a/src/content/config.ts b/src/content/config.ts
index 4e9eeed..55ff5f7 100644
--- a/src/content/config.ts
+++ b/src/content/config.ts
@@ -7,6 +7,7 @@ const postCollection = defineCollection({
     published: z.date(),
     updated: z.date().optional(),
     tags: z.array(z.string()),
+    draft: z.boolean().optional(),
   }),
 });
 
diff --git a/src/pages/blog/[page].astro b/src/pages/blog/[page].astro
index d2c85d9..729f5e2 100644
--- a/src/pages/blog/[page].astro
+++ b/src/pages/blog/[page].astro
@@ -11,9 +11,11 @@ interface Props {
 }
 
 export const getStaticPaths = (async ({ paginate }) => {
-  const allPosts = (await getCollection("post")).sort((a, b) =>
-    a.data.published < b.data.published ? 1 : -1,
-  );
+  const allPosts = (
+    await getCollection("post", ({ data }) => {
+      return !(import.meta.env.PROD && data.draft);
+    })
+  ).sort((a, b) => (a.data.published < b.data.published ? 1 : -1));
 
   return paginate(allPosts, { pageSize: 10 });
 }) satisfies GetStaticPaths;
diff --git a/src/pages/blog/[slug].astro b/src/pages/blog/[slug].astro
index cae987e..8cb21a1 100644
--- a/src/pages/blog/[slug].astro
+++ b/src/pages/blog/[slug].astro
@@ -9,7 +9,9 @@ interface Props {
 }
 
 export const getStaticPaths = (async () => {
-  const blogs = await getCollection("post");
+  const blogs = await getCollection("post", ({ data }) => {
+    return !(import.meta.env.PROD && data.draft);
+  });
 
   return blogs.map((post) => ({
     params: { slug: post.slug },
diff --git a/src/pages/tag/[tag]/[page].astro b/src/pages/tag/[tag]/[page].astro
index c78173a..68d137a 100644
--- a/src/pages/tag/[tag]/[page].astro
+++ b/src/pages/tag/[tag]/[page].astro
@@ -12,7 +12,9 @@ interface Props {
 }
 
 export const getStaticPaths = (async ({ paginate }) => {
-  const allPosts = await getCollection("post");
+  const allPosts = await getCollection("post", ({ data }) => {
+    return !(import.meta.env.PROD && data.draft);
+  });
   const uniqueTags = [
     ...new Set(allPosts.map((post) => post.data.tags).flat()),
   ];