diff --git a/vectorization/requirements.txt b/vectorization/requirements.txt
index 51a02a6..a10ba25 100644
--- a/vectorization/requirements.txt
+++ b/vectorization/requirements.txt
@@ -1,7 +1,7 @@
 backports-abc==0.4
 backports.shutil-get-terminal-size==1.0.0
 backports.ssl-match-hostname==3.5.0.1
-certifi==2016.2.28
+certifi==2022.12.7
 cycler==0.10.0
 dask==0.10.1
 decorator==4.0.10