diff --git a/requirements-dev.txt b/requirements-dev.txt
index e6a2d91..dd01a37 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -4,7 +4,7 @@ astroid==3.2.4
 
 certifi==2024.8.30
 
-charset-normalizer==3.3.2
+charset-normalizer==3.4.0
 
 coverage[toml]==7.6.1