diff --git a/positweet/requirements.txt b/positweet/requirements.txt
index 23039cc..8445561 100644
--- a/positweet/requirements.txt
+++ b/positweet/requirements.txt
@@ -1,5 +1,5 @@
 asgiref==3.2.7
-certifi==2020.4.5.1
+certifi==2022.12.7
 chardet==3.0.4
 Django==3.0.7
 django-rest-framework==0.1.0