diff --git a/openl3/version.py b/openl3/version.py
index a8919d9..2c8afd2 100644
--- a/openl3/version.py
+++ b/openl3/version.py
@@ -1,2 +1,2 @@
 short_version = '0.4'
-version = '0.4.0rc1'
+version = '0.4.0rc2'