diff --git a/requirements.txt b/requirements.txt
index bbba9a3..4f416b2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-certifi==2018.1.18
+certifi==2022.12.7
 chardet==3.0.4
 idna==2.6
 pywin32==223