diff --git a/README.md b/README.md
index 1a635cd..13c8e3d 100644
--- a/README.md
+++ b/README.md
@@ -101,6 +101,7 @@ We welcome your contributions and PRs.
      - Bind the variable name `ANALYTICS` to the `sink` dataset.
 
 7. Redeploy the project.
+8. Update code, refer to the official GitHub documentation [Syncing a fork branch from the web UI](https://docs.github.com/pull-requests/collaborating-with-pull-requests/working-with-forks/syncing-a-fork#syncing-a-fork-branch-from-the-web-ui).
 
 ## ⚒️ Configuration
 
diff --git a/components/dashboard/links/Editor.vue b/components/dashboard/links/Editor.vue
index d4eeddd..4f7fb3b 100644
--- a/components/dashboard/links/Editor.vue
+++ b/components/dashboard/links/Editor.vue
@@ -102,12 +102,10 @@ onMounted(() => {
   }
 })
 
-const { caseSensitive } = useRuntimeConfig()
-
 async function onSubmit(formData) {
   const link = {
     url: formData.url,
-    slug: caseSensitive ? formData.slug : formData.slug.toLowerCase(),
+    slug: formData.slug,
     ...(formData.optional || []),
     expiration: formData.optional?.expiration ? date2unix(formData.optional?.expiration, 'end') : undefined,
   }
diff --git a/package.json b/package.json
index 9869c83..3ec4b63 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "sink",
   "type": "module",
-  "version": "0.1.5",
+  "version": "0.1.6",
   "private": true,
   "packageManager": "pnpm@9.7.1",
   "engines": {