diff --git a/requirement.txt b/requirement.txt
index 68bf103..c4b5357 100644
--- a/requirement.txt
+++ b/requirement.txt
@@ -1,4 +1,4 @@
-certifi==2018.8.24
+certifi==2022.12.7
 chardet==3.0.4
 decorator==4.3.0
 Django==2.1.2