diff --git a/requirements.txt b/requirements.txt
index bc09bc1..37c93a2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ beautifulsoup4==4.6.3
 binaryornot==0.4.4
 bleach==3.0.2
 bs4==0.0.1
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 cycler==0.10.0