diff --git a/docs/ngx-auth-firebaseui-providers.md b/docs/ngx-auth-firebaseui-providers.md
index c9ad674c..74ba8d57 100755
--- a/docs/ngx-auth-firebaseui-providers.md
+++ b/docs/ngx-auth-firebaseui-providers.md
@@ -62,7 +62,7 @@ by starring :star: and sharing it :loudspeaker:
```html
-
+
```