diff --git a/requirements-dev.txt b/requirements-dev.txt
index 9ded6d0..a0c4f16 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,5 +1,5 @@
 appnope==0.1.0
-certifi==2022.12.7
+certifi==2023.7.22
 chardet==3.0.4
 cycler==0.10.0
 decorator==4.1.2