diff --git a/requirements.txt b/requirements.txt
index 544cc41..c17e883 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ async-timeout==3.0.1
 asyncpg==0.18.3
 atomicwrites==1.3.0
 attrs==19.1.0
-certifi==2019.6.16
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 cycler==0.10.0