diff --git a/requirements.txt b/requirements.txt
index 8dd092e..be76e71 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 beautifulsoup4==4.6.0
-certifi==2017.4.17
+certifi==2022.12.7
 chardet==3.0.4
 feedparser==5.2.1
 idna==2.5