diff --git a/requirements.txt b/requirements.txt
index 7455b7b..760c575 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ boto3==1.9.115
 botocore==1.12.115
 bpemb==0.2.11
 bz2file==0.98
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 cycler==0.10.0