diff --git a/requirements.txt b/requirements.txt
index 240c3e8..16cd931 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ dlib
 face_recognition
 opencv-contrib-python
 aniso8601==4.1.0
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 click==7.0
 flask-restful==0.3.7