diff --git a/fs-storage/src/file_storage.rs b/fs-storage/src/file_storage.rs
index 276c808c..c98f825d 100644
--- a/fs-storage/src/file_storage.rs
+++ b/fs-storage/src/file_storage.rs
@@ -254,6 +254,10 @@ where
         let mut file = File::create(&self.path)?;
         file.write_all(serde_json::to_string_pretty(&self.data)?.as_bytes())?;
         file.flush()?;
+        // We need to manually set the modified time of the file
+        let new_timestamp = SystemTime::now();
+        file.set_modified(new_timestamp)?;
+        file.sync_all()?;
 
         let new_timestamp = fs::metadata(&self.path)?.modified()?;
         if new_timestamp == self.modified {