diff --git a/translation_caching/requirements.txt b/translation_caching/requirements.txt
index e98f40a..68982cc 100644
--- a/translation_caching/requirements.txt
+++ b/translation_caching/requirements.txt
@@ -3,7 +3,7 @@ Babel==2.5.1
 billiard==3.5.0.3
 cachetools==2.0.1
 celery==4.1.0
-certifi==2017.11.5
+certifi==2022.12.7
 chardet==3.0.4
 configparser==3.5.0
 dill==0.2.7.1