diff --git a/pixi.lock b/pixi.lock
index 31b3001..7ae1f32 100644
--- a/pixi.lock
+++ b/pixi.lock
@@ -1166,7 +1166,7 @@ packages:
   name: fastcan
   version: 0.2.1
   path: .
-  sha256: c19c345a9206ddd2790c8b3bdf6c4e1108eb209d2bbc5caec19a3f24430fa595
+  sha256: 297d6f4ebe837dc804e31e8ecf7343329e0478975ad110b15cad8e52e0dbee4d
   requires_dist:
   - scikit-learn>=1.5.0,<1.6
   requires_python: '>=3.9'
diff --git a/pyproject.toml b/pyproject.toml
index dcab777..17bfe56 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -54,7 +54,7 @@ python-build = "*"
 uv = "*"
 
 [build-system]
-requires = ["meson-python"]
+requires = ["meson-python>=0.16.0", "Cython>=3.0.10"]
 build-backend = "mesonpy"
 
 [tool.pixi.project]