diff --git a/WebApp/requirements.txt b/WebApp/requirements.txt
index c7d5c22..9b5cef3 100644
--- a/WebApp/requirements.txt
+++ b/WebApp/requirements.txt
@@ -1,6 +1,6 @@
 absl-py==0.9.0
 astor==0.8.1
-certifi==2020.4.5.1
+certifi==2022.12.7
 chardet==3.0.4
 click==7.1.2
 Flask==1.1.2