diff --git a/requirements.txt b/requirements.txt
index 2933f3aa..7a667e7e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ pbxproj==3.5.0
 Pillow>=6.1.0
 cookiecutter==2.1.1
 sh==1.12.14
-Cython==0.29.36
\ No newline at end of file
+Cython==3.0.11
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index 710990f7..1a8e9179 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -27,7 +27,7 @@ project_urls =
 [options]
 python_requires >= "3.8.0"
 install_requires =
-    Cython==0.29.36
+    Cython==3.0.11
     cookiecutter
     pbxproj
     Pillow