diff --git a/setup.py b/setup.py
index 54de2d0..33a1138 100644
--- a/setup.py
+++ b/setup.py
@@ -6,8 +6,8 @@
 from setuptools import Extension, setup
 from wheel.bdist_wheel import bdist_wheel
 
-CP_VER = "cp36"
-API_VER = ('Py_LIMITED_API', '0x03060000')
+CP_VER = "cp37"
+API_VER = ('Py_LIMITED_API', '0x03070000')
 
 
 class bdist_wheel_abi3(bdist_wheel):