diff --git a/mmdeploy/backend/rknn/backend_manager.py b/mmdeploy/backend/rknn/backend_manager.py
index 406f2f1d8f..df7381e1fe 100644
--- a/mmdeploy/backend/rknn/backend_manager.py
+++ b/mmdeploy/backend/rknn/backend_manager.py
@@ -108,7 +108,7 @@ def check_env(cls, log_callback: Callable = lambda _: _) -> str:
                 pass
 
             rknn_info = f'rknn-toolkit:\t{rknn_version}'
-            rknn2_info = f'rknn2-toolkit:\t{rknn2_version}'
+            rknn2_info = f'rknn-toolkit2:\t{rknn2_version}'
             log_callback(rknn_info)
             log_callback(rknn2_info)