diff --git a/requirements.txt b/requirements.txt
index 0eb22f7..dcb13e3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 country-converter==0.6.6
 docopt==0.6.2