diff --git a/tutorials/3d/using_multi_mesh_instance.rst b/tutorials/3d/using_multi_mesh_instance.rst
index 35ae97560..31d4568b0 100644
--- a/tutorials/3d/using_multi_mesh_instance.rst
+++ b/tutorials/3d/using_multi_mesh_instance.rst
@@ -1,6 +1,6 @@
 .. _doc_using_multi_mesh_instance:
 
-Using multiMeshInstance
+Using MultiMeshInstance
 -----------------------
 
 Introduction