diff --git a/requirements.txt b/requirements.txt
index ad6b257..7f799ed 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ booleanOperations==0.9.0
 Brotli==1.0.9
 browserstack-local==1.2.2
 cattrs==1.10.0
-certifi==2021.10.8
+certifi==2023.7.22
 cffi==1.15.0
 cffsubr==0.2.9.post1
 charset-normalizer==2.0.12