diff --git a/requirements.txt b/requirements.txt
index 422e71b..d1bdec9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ Bybit==0.2.8
 cachelib==0.1.1
 cachetools==4.1.1
 ccxt
-certifi==2020.6.20
+certifi==2022.12.7
 cffi==1.14.2
 chardet==3.0.4
 click==7.1.2