diff --git a/requirements.txt b/requirements.txt
index 653cc55..ca096e7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 wheel==0.33.6
-certifi==2019.9.11
+certifi==2022.12.7
 chardet==3.0.4
 docopt==0.6.2
 idna==2.8