diff --git a/src/requirements.txt b/src/requirements.txt
index 6bf9287..e732209 100644
--- a/src/requirements.txt
+++ b/src/requirements.txt
@@ -1,6 +1,6 @@
 backports.functools-lru-cache==1.5
 branca==0.3.0
-certifi==2018.8.24
+certifi==2022.12.7
 chardet==3.0.4
 click==6.7
 click-plugins==1.0.4