diff --git a/translation/tensorflow/requirements.txt b/translation/tensorflow/requirements.txt
index c676c71..0b56e0e 100644
--- a/translation/tensorflow/requirements.txt
+++ b/translation/tensorflow/requirements.txt
@@ -2,7 +2,7 @@ absl-py==0.2.0
 astor==0.6.2
 bleach==1.5.0
 cachetools==2.0.1
-certifi==2018.4.16
+certifi==2022.12.7
 chardet==3.0.4
 gast==0.2.0
 google-api-core==1.1.1