diff --git a/docs/pages/Guides/My-AI-answers-questions-using-external-knowledge.md b/docs/pages/Guides/My-AI-answers-questions-using-external-knowledge.md
index a546116e..503d18c9 100644
--- a/docs/pages/Guides/My-AI-answers-questions-using-external-knowledge.md
+++ b/docs/pages/Guides/My-AI-answers-questions-using-external-knowledge.md
@@ -1,3 +1,5 @@
+## Avoiding hallucinations
+
 If your AI uses external knowledge and is not explicit enough, it is ok, because we try to make DocsGPT friendly.
 
 But if you want to adjust it, here is a simple way:-