diff --git a/docs/datatypes/index.md b/docs/datatypes/index.md
index 8197fc31ca0..94732afbf88 100644
--- a/docs/datatypes/index.md
+++ b/docs/datatypes/index.md
@@ -1,4 +1,4 @@
-# Multimodal Data
+# Data Types
 
 DocArray lets you represent text, image, video, audio, and 3D meshes as Documents, whether separate, nested or combined, and process them as a DocumentArray. Here are some motivating examples:
 
diff --git a/docs/index.md b/docs/index.md
index e8c5576b716..94899d0c707 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -57,7 +57,7 @@ advanced/graphql-support/index
 
 
 ```{toctree}
-:caption: Developer References
+:caption: Developer Reference
 :hidden:
 :maxdepth: 1