diff --git a/docs/docs/components/custom.mdx b/docs/docs/components/custom.mdx
index ffa747c1b..90282a73e 100644
--- a/docs/docs/components/custom.mdx
+++ b/docs/docs/components/custom.mdx
@@ -33,6 +33,7 @@ The CustomComponent class serves as the foundation for creating custom component
   | Supported Types                                           |
   | --------------------------------------------------------- |
   | _`str`_, _`int`_, _`float`_, _`bool`_, _`list`_, _`dict`_ |
+  | _`langflow.field_typing.NestedDict`_                      |
   | _`langchain.chains.base.Chain`_                           |
   | _`langchain.PromptTemplate`_                              |
   | _`langchain.llms.base.BaseLLM`_                           |
@@ -44,6 +45,8 @@ The CustomComponent class serves as the foundation for creating custom component
   | _`langchain.embeddings.base.Embeddings`_                  |
   | _`langchain.schema.BaseRetriever`_                        |
 
+  The difference between _`dict`_ and _`langflow.field_typing.NestedDict`_ is that one adds a simple key-value pair field, while the other opens a more robust dictionary editor.
+
   <Admonition type="info">
     Unlike Langchain types, base Python types do not add a
     [handle](../guidelines/components) to the field by default. To add handles,