diff --git a/requirements.txt b/requirements.txt
index 04f7d7a..2066228 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 pyside6
-nuitka
+nuitka~=2.6.0
 libWiiPy
 libTWLPy
 zstandard