diff --git a/docs/guides/4c-aliases.md b/docs/guides/4c-aliases.md
index 343855e9a..200ca9777 100644
--- a/docs/guides/4c-aliases.md
+++ b/docs/guides/4c-aliases.md
@@ -54,7 +54,7 @@ aliases:
   PathItemObject:
     - $.paths[*]
   OperationObject:
-    - "#PathItem[get,put,post,delete,options,head,patch,trace]"
+    - "#PathItemObject[get,put,post,delete,options,head,patch,trace]"
   ParameterObject:
     description: an optional property describing the purpose of the alias
     targets: