diff --git a/requirements.txt b/requirements.txt
index 7394308..c3cf798 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,7 @@
-backports.zoneinfo==0.2.1
 beautifulsoup4==4.11.1
 boto3==1.24.68
 botocore==1.27.68
-certifi==2022.6.15
+certifi==2022.12.7
 charset-normalizer==2.1.1
 dateparser==1.1.1
 idna==3.3