diff --git a/api-reference/v1.0/api/plannertask-update.md b/api-reference/v1.0/api/plannertask-update.md
index 353d8f1a567..bcb86e0676d 100644
--- a/api-reference/v1.0/api/plannertask-update.md
+++ b/api-reference/v1.0/api/plannertask-update.md
@@ -55,7 +55,7 @@ PATCH /planner/tasks/{id}
 |title|String|Title of the task.|
 
 > [!NOTE]
-> For Project tasks that are replicated to Planner, only the **percentComplete** field can be updated.
+> For Project tasks that are replicated to Planner, only the **percentComplete** property can be updated.
 
 ## Response