diff --git a/requirements-dev.txt b/requirements-dev.txt
index a26f7d9..317a213 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 attrs==26.1.0
-build==1.4.0
+build==1.4.2
 certifi==2026.2.25
 colorama==0.4.6
 flake8==7.3.0