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 503d18c..99e3c75 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
@@ -1,4 +1,4 @@
-## Avoiding hallucinations
+# Avoiding hallucinations
 
 If your AI uses external knowledge and is not explicit enough, it is ok, because we try to make DocsGPT friendly.