diff --git a/src/views/SimproV2/CreatedProyek/DIalogHierarchy.js b/src/views/SimproV2/CreatedProyek/DIalogHierarchy.js
index f82aa87..4709a87 100644
--- a/src/views/SimproV2/CreatedProyek/DIalogHierarchy.js
+++ b/src/views/SimproV2/CreatedProyek/DIalogHierarchy.js
@@ -103,6 +103,10 @@ const DialogHierarchy = ({ openDialog, closeDialog, toggleDialog, idTask, proyek
     setOpenDialogGantt(true)
   }
 
+  const closeDialogGantt = () => {
+		setOpenDialogGantt(false);
+	};
+
   const toggleDialogFormGantt = () => {
     setOpenDialogFormGantt(!openDialogFormGantt)
   }
@@ -304,6 +308,7 @@ const DialogHierarchy = ({ openDialog, closeDialog, toggleDialog, idTask, proyek
       </SweetAlert>
       <DialogGantt
         openDialog={openDialogGantt}
+				closeDialog={closeDialogGantt}
         hierarchyId={parentId}
         idTask={idTask}
       />