diff --git a/requirements.txt b/requirements.txt
index 53bd8db..c24add7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 alembic==1.4.0
-certifi==2019.11.28
+certifi==2022.12.7
 Click==7.0
 Flask==1.1.1
 Flask-Cors==3.0.8
diff --git a/rtd-requirements.txt b/rtd-requirements.txt
index 4c9b009..747fcd2 100644
--- a/rtd-requirements.txt
+++ b/rtd-requirements.txt
@@ -3,7 +3,7 @@ Sphinx==3.0.3
 rinohtype==0.4.0
 sphinx-glpi-theme==0.3
 alembic==1.4.0
-certifi==2019.11.28
+certifi==2022.12.7
 Click==7.0
 Flask==1.1.1
 Flask-Cors==3.0.8