diff --git a/frontend/rust-lib/flowy-folder/src/manager.rs b/frontend/rust-lib/flowy-folder/src/manager.rs
index c5cfb2b85c..0f3ff02c1e 100644
--- a/frontend/rust-lib/flowy-folder/src/manager.rs
+++ b/frontend/rust-lib/flowy-folder/src/manager.rs
@@ -373,7 +373,7 @@ impl FolderManager {
     F1: FnOnce() -> Output,
     F2: FnOnce(&Folder) -> Output,
   {
-    let folder = self.mutex_folder.read();
+    let folder = self.mutex_folder.write();
     match &*folder {
       None => none_callback(),
       Some(folder) => f2(folder),