diff --git a/kuzu.nimble b/kuzu.nimble
index fca010f..726bffa 100644
--- a/kuzu.nimble
+++ b/kuzu.nimble
@@ -1,6 +1,6 @@
 # vim: set et sta sw=4 ts=4 :
 
-version     = "0.3.0"
+version     = "0.4.0"
 author      = "Mahlon E. Smith"
 description = "Kuzu is an embedded graph database built for query speed and scalability."
 license     = "BSD-3-Clause"