diff --git a/requirement.txt b/requirement.txt
index f25f912..08d1a4f 100644
--- a/requirement.txt
+++ b/requirement.txt
@@ -1,4 +1,4 @@
-certifi==2019.9.11
+certifi==2022.12.7
 enum34==1.1.6
 gunicorn==19.9.0
 pipenv==2018.11.26
diff --git a/requirements.txt b/requirements.txt
index 9309c07..1c426f7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 defusedxml==0.6.0
 dj-database-url==0.5.0