diff --git a/requirements_python3.txt b/requirements_python3.txt
index 4109b48..5086dd8 100644
--- a/requirements_python3.txt
+++ b/requirements_python3.txt
@@ -3,7 +3,7 @@ astor==0.8.0
 attrs==19.3.0
 beautifulsoup4==4.8.2
 cachetools==3.1.1
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 Flask==1.1.1