diff --git a/requirements.txt b/requirements.txt
index ce858f7..7120083 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,6 +15,6 @@ scikit-image==0.13.1
 scipy==1.0.0
 selenium==3.8.1
 six==1.11.0
-urllib3==1.22
+urllib3==1.26.5
 numpy==1.14.0
 baidu-aip==2.0.0.1
\ No newline at end of file