diff --git a/requirements.txt b/requirements.txt
index 84da4ad..d40a743 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -88,7 +88,7 @@ tzdata==2025.3
 tzlocal==5.3.1
 urllib3==2.6.3
 vnpy==4.2.0
-vnpy_ctp==6.7.11.1
+vnpy_ctp==6.7.11.4
 vnpy_datarecorder==1.1.1
 vnpy_postgresql==1.1.1
 vnpy_portfoliostrategy==1.2.2