diff --git a/com.ten.lifecat/crawler/distributed_crawler/zhihu/requirements.txt b/com.ten.lifecat/crawler/distributed_crawler/zhihu/requirements.txt
index 46a06da..bf1a948 100644
--- a/com.ten.lifecat/crawler/distributed_crawler/zhihu/requirements.txt
+++ b/com.ten.lifecat/crawler/distributed_crawler/zhihu/requirements.txt
@@ -2,7 +2,7 @@ beautifulsoup4==4.6.0
 
 bs4==0.0.1
 
-certifi==2017.4.17
+certifi==2022.12.7
 
 chardet==3.0.4