diff --git a/requirements.txt b/requirements.txt
index c63e620..2f43957 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ attrs==20.3.0
 backcall==0.2.0
 bleach==3.3.0
 cachetools==4.1.1
-certifi==2022.12.7
+certifi==2023.7.22
 chardet==3.0.4
 cycler==0.10.0
 decorator==4.4.2