diff --git a/requirements.txt b/requirements.txt
index 57a2df1..6fde1fc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 attrs==22.1.0
-certifi==2022.12.7
+certifi==2023.7.22
 charset-normalizer==2.1.1
 idna==3.4
 isodate==0.6.1