diff --git a/requirements.txt b/requirements.txt
index ea0a20a..f041dce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 asn1crypto==1.1.0
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.0
 cryptography==2.7
 emoji==0.5.4