diff --git a/requirements-all.txt b/requirements-all.txt
index 3a86a2f..d325e32 100644
--- a/requirements-all.txt
+++ b/requirements-all.txt
@@ -3,7 +3,7 @@ anyio==3.3.4
 atomicwrites==1.4.0
 attrs==21.2.0
 Babel==2.9.1
-certifi==2022.12.7
+certifi==2023.7.22
 charset-normalizer==2.0.7
 colorama==0.4.4
 coverage==6.1.2