diff --git a/requirements.txt b/requirements.txt
index 6354806..c872c65 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ backports-abc==0.5
 backports.shutil-get-terminal-size==1.0.0
 bcrypt==3.1.7
 bleach==3.1.0
-certifi==2019.9.11
+certifi==2022.12.7
 cffi==1.13.2
 chardet==3.0.4
 Click==7.0