diff --git a/fdmlpy/requirements.txt b/fdmlpy/requirements.txt
index 21f48ee..98a8911 100644
--- a/fdmlpy/requirements.txt
+++ b/fdmlpy/requirements.txt
@@ -1,3 +1,3 @@
-build~=0.10.0
+build~=1.2.1
 sphinx~=6.2.1
 sphinx_rtd_theme~=1.2.0