diff --git a/requirements.txt b/requirements.txt
index c7a7938..910daa3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 aliyun-python-sdk-core-v3==2.13.10
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.1
 chardet==3.0.4
 Click==7.0