diff --git a/docker/requirements.txt b/docker/requirements.txt
index ed837ef..c5a7aaf 100644
--- a/docker/requirements.txt
+++ b/docker/requirements.txt
@@ -1,5 +1,5 @@
 aniso8601==7.0.0
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 coverage==4.5.4
 coveralls==1.8.2