diff --git a/requirements.txt b/requirements.txt
index 106dbfc..e4a4d1d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 bottle==0.12.18
-certifi==2019.11.28
+certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 idna==2.8