diff --git a/docs/docs/module_guides/observability/index.md b/docs/docs/module_guides/observability/index.md
index d18ef18b604e58784462f884ecb2701b2931e496..7d221fa59d986947921639469130c4bc8178f43b 100644
--- a/docs/docs/module_guides/observability/index.md
+++ b/docs/docs/module_guides/observability/index.md
@@ -74,12 +74,7 @@ set_global_handler("langfuse")
 
 #### Guides
 
-```{toctree}
----
-maxdepth: 1
----
-/examples/callbacks/LangfuseCallbackHandler.ipynb
-```
+- [Langfuse Callback Handler](../../examples/callbacks/LangfuseCallbackHandler.ipynb)
 
 ![langfuse-tracing](https://static.langfuse.com/llamaindex-langfuse-docs.gif)