diff --git a/requirements.txt b/requirements.txt
index 431f0df..151f196 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ astroid==2.3.1
 attrs==19.3.0
 backcall==0.1.0
 bleach>=3.1.4
-certifi==2022.12.7
+certifi==2023.7.22
 cffi==1.12.3
 chardet==3.0.4
 Click==7.0