diff --git a/cpp/include/milvus-storage/storage/space.h b/cpp/include/milvus-storage/storage/space.h
index 63d2f2e5..8db04bb3 100644
--- a/cpp/include/milvus-storage/storage/space.h
+++ b/cpp/include/milvus-storage/storage/space.h
@@ -46,6 +46,8 @@ class Space {
 
   std::shared_ptr<Schema> schema();
 
+  int64_t GetCurrentVersion();
+
   private:
   Status Init();
 
diff --git a/cpp/src/storage/space.cpp b/cpp/src/storage/space.cpp
index f5174206..25bf4fc7 100644
--- a/cpp/src/storage/space.cpp
+++ b/cpp/src/storage/space.cpp
@@ -310,4 +310,6 @@ Result<std::shared_ptr<arrow::RecordBatchReader>> Space::ScanData() {
 
 std::shared_ptr<Schema> Space::schema() { return manifest_->schema(); }
 
+int64_t Space::GetCurrentVersion() { return manifest_->version(); }
+
 }  // namespace milvus_storage