diff --git a/requirements.txt b/requirements.txt
index fd5f12c..35e0f9c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 pbr==3.1.1
 jieba==0.39
-numpy==1.13.1
+numpy==1.21.0
 py2neo==3.1.2
 requests==2.12.1
 xlrd==1.0.0