diff --git a/client/requirements.txt b/client/requirements.txt
index 00ab387..d52c0c5 100644
--- a/client/requirements.txt
+++ b/client/requirements.txt
@@ -1,5 +1,5 @@
 asn1crypto==0.24.0
-certifi==2018.4.16
+certifi==2022.12.7
 cffi==1.11.5
 chardet==3.0.4
 cryptography==2.3