diff --git a/src/components/SkillsMarquee.tsx b/src/components/SkillsMarquee.tsx
index b3d53b7..9137527 100644
--- a/src/components/SkillsMarquee.tsx
+++ b/src/components/SkillsMarquee.tsx
@@ -22,7 +22,6 @@ const allSkills: SkillItem[] = [
   { name: "Node.js", icon: "nodejs" },
   { name: "Express.js", icon: "express" },
   { name: "Nest.js", icon: "nestjs" },
-  // { name: "Fastify.js", icon: "fastify" },
   { name: "Hono.js", icon: "nodejs" }, // Using nodejs icon as fallback
   
   // Database & Storage
diff --git a/src/components/blog/BlogList.astro b/src/components/blog/BlogList.astro
index a34e593..6c31fbb 100644
--- a/src/components/blog/BlogList.astro
+++ b/src/components/blog/BlogList.astro
@@ -1,5 +1,6 @@
 ---
-import { type BlogPost, type Lang } from '@/types';
+import { type BlogPost } from '@/types';
+import { type Lang } from '@/types/i18n';
 import { getBlogBaseUrl, filterPostsByCategory, filterPostsByTag, sortPostsByDate } from '@/utils/blog-utils';
 
 interface Props {
diff --git a/src/components/blog/CategoryCard.astro b/src/components/blog/CategoryCard.astro
index 74181e4..7e92252 100644
--- a/src/components/blog/CategoryCard.astro
+++ b/src/components/blog/CategoryCard.astro
@@ -1,6 +1,6 @@
 ---
 import { Tag } from 'lucide-react';
-import { type Lang } from '@/i18n/utils';
+import { type Lang } from '@/types/i18n';
 import { defaultLang } from '@/i18n/ui';
 import { getBlogBaseUrl, extractCategories } from '@/utils/blog-utils';
 
diff --git a/src/components/blog/PostMeta.astro b/src/components/blog/PostMeta.astro
index 0209c43..fac5901 100644
--- a/src/components/blog/PostMeta.astro
+++ b/src/components/blog/PostMeta.astro
@@ -1,5 +1,5 @@
 ---
-import { type Lang } from '@/i18n/utils';
+import { type Lang } from '@/types/i18n';
 import { useTranslations } from '@/i18n/utils';
 
 export interface Props {
diff --git a/src/components/blog/TagCard.astro b/src/components/blog/TagCard.astro
index 48657bd..e7e8cad 100644
--- a/src/components/blog/TagCard.astro
+++ b/src/components/blog/TagCard.astro
@@ -1,6 +1,6 @@
 ---
 import { Hash } from 'lucide-react';
-import { type Lang } from '@/i18n/utils';
+import { type Lang } from '@/types/i18n';
 import { defaultLang } from '@/i18n/ui';
 import { getBlogBaseUrl, extractTags } from '@/utils/blog-utils';
 
diff --git a/src/components/layout/BlogNavigation.astro b/src/components/layout/BlogNavigation.astro
index 09feac3..09fc20f 100644
--- a/src/components/layout/BlogNavigation.astro
+++ b/src/components/layout/BlogNavigation.astro
@@ -1,6 +1,6 @@
 ---
 import { type BlogPost as BaseBlogPost } from '@/types';
-import { type Lang } from '@/i18n/utils';
+import { type Lang } from '@/types/i18n';
 
 // Get current path and language information
 const currentPath = Astro.url.pathname;
diff --git a/src/components/layout/TableOfContents.astro b/src/components/layout/TableOfContents.astro
index e45e0ba..4d409a6 100644
--- a/src/components/layout/TableOfContents.astro
+++ b/src/components/layout/TableOfContents.astro
@@ -1,5 +1,5 @@
 ---
-import { type Lang } from '@/types';
+import { type Lang } from '@/types/i18n';
 import { ScrollArea } from '@/components/ui/scroll-area';
 
 interface Props {