diff --git a/requirements.txt b/requirements.txt
index 3b59214..66c042f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ attrs==19.3.0
 bleach==3.1.5
 brotlipy==0.7.0
 cachetools==4.1.1
-certifi==2020.6.20
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 conda==4.8.3