diff --git a/setup.py b/setup.py
index 11a6634..a6416c0 100644
--- a/setup.py
+++ b/setup.py
@@ -20,7 +20,7 @@
 
 setup(
     name="graphql-server-core",
-    version="1.2.0",
+    version="2.0.0",
     description="GraphQL Server tools for powering your server",
     long_description=open("README.md").read(),
     long_description_content_type="text/markdown",