diff --git a/app/requirements-dev.txt b/app/requirements-dev.txt
index 881323f..06a4453 100644
--- a/app/requirements-dev.txt
+++ b/app/requirements-dev.txt
@@ -1,6 +1,6 @@
 astroid==2.2.5
 autopep8==1.4.4
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 idna==2.8
 isort==4.3.17
diff --git a/app/requirements.txt b/app/requirements.txt
index 3f54132..5b4d1e5 100644
--- a/app/requirements.txt
+++ b/app/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2019.3.9
+certifi==2022.12.7
 chardet==3.0.4
 idna==2.8
 requests==2.21.0