diff --git a/requirements.txt b/requirements.txt
index b432195..88f01c1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Babel==2.5.1
-certifi==2017.11.5
+certifi==2022.12.7
 chardet==3.0.4
 cycler==0.10.0
 debtcollector==1.19.0