diff --git a/requirements.txt b/requirements.txt
index 6972e3f..8eff5a7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 appdirs==1.4.3
 attrs==18.2.0
 cached-property==1.5.1
-certifi==2018.11.29
+certifi==2022.12.7
 chardet==3.0.4
 defusedxml==0.5.0
 idna==2.8