diff --git a/requirement.txt b/requirement.txt
index 646c3fc..33745a1 100644
--- a/requirement.txt
+++ b/requirement.txt
@@ -1,4 +1,4 @@
-certifi==2018.8.24
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 definitions==0.2.0