diff --git a/docs/index.md b/docs/index.md
index 7252d43a..30726aa0 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -15,7 +15,7 @@ Publisher lang files for the [Laravel Framework][link_laravel], [Jetstream][link
 
 * [Changelog](changelog.md)
 * [Installation](installation.md)
-    * [Upgrade from `andrey-helldar/laravel-lang-publisher`](installation.md#upgrade-from-andrey-helldarlaravel-lang-publisher)
+    * [Upgrade from `andrey-helldar/laravel-lang-publisher`](installation.md#upgrade-from-codeandrey-helldarlaravel-lang-publishercode)
     * [Laravel Framework](installation.md#laravel-framework)
     * [Lumen Framework](installation.md#lumen-framework)
 * [Compatibility](compatibility.md)