diff --git a/requirements.txt b/requirements.txt
index 46969c7..3b8db2e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ backcall==0.1.0
 batchgenerators==0.20.1
 bleach==3.1.5
 brotlipy==0.7.0
-certifi==2020.6.20
+certifi==2022.12.7
 cffi==1.14.0
 chardet==3.0.4
 cloudpickle==1.3.0