diff --git a/setup.py b/setup.py
index 2321cee9..fdb695dd 100644
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,7 @@ def _single_compile(obj):
 
 setup(
     name="ctcdecode",
-    version="0.4",
+    version="1.0.0",
     description="CTC Decoder for PyTorch based on Paddle Paddle's implementation",
     url="https://github.com/parlance/ctcdecode",
     author="Ryan Leary",