diff --git a/requirements-build.txt b/requirements-build.txt
index d018bc8..ea4d7d0 100644
--- a/requirements-build.txt
+++ b/requirements-build.txt
@@ -1,3 +1,3 @@
-nuitka==2.0.6
+nuitka==2.1
 wheel
 pytest
\ No newline at end of file