diff --git a/setup.py b/setup.py
index 9885afa..0ccc63a 100644
--- a/setup.py
+++ b/setup.py
@@ -23,7 +23,7 @@
 setup(
     name="gps2gtfs",
     packages=find_packages(),
-    version="main",
+    version="0.1.1-rc1",
     description="A Python package to process raw GPS data of public transit and transform to GTFS format.",
     long_description=long_description,
     long_description_content_type="text/markdown",