diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 62a92db..e8b148a
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,2 @@
 aliyun-python-sdk-core==2.13.5
-urllib3==1.25.3
+urllib3==1.26.5