diff --git a/requirements.d/development.lock.txt b/requirements.d/development.lock.txt
index 775d7a049..f75849602 100644
--- a/requirements.d/development.lock.txt
+++ b/requirements.d/development.lock.txt
@@ -9,6 +9,6 @@ pytest==7.3.1
 pytest-xdist==3.3.1
 pytest-cov==4.1.0
 pytest-benchmark==4.0.0
-Cython==0.29.35
+Cython==3.0.1
 twine==4.0.2
 pre-commit==3.3.2