diff --git a/setup.py b/setup.py
index a4e85671..f2c39880 100644
--- a/setup.py
+++ b/setup.py
@@ -2,7 +2,7 @@
 
 setup(
     name="m2cgen",
-    version="0.3.2",
+    version="0.4.0",
     url="https://github.com/BayesWitnesses/m2cgen",
     description="Code-generation for various ML models into native code.",
     license="MIT",