diff --git a/requirements.txt b/requirements.txt
index 10a90d7..74b556f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 backcall==0.1.0
 bleach==2.1.3
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 decorator==4.3.0
 entrypoints==0.2.3