diff --git a/ai-message_scrubber/requirements.txt b/ai-message_scrubber/requirements.txt
index dcc8fc8..c433a8f 100644
--- a/ai-message_scrubber/requirements.txt
+++ b/ai-message_scrubber/requirements.txt
@@ -3,7 +3,7 @@ astor==0.8.0
 astroid==2.2.5
 atomicwrites==1.3.0
 attrs==19.1.0
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 colorama==0.4.1