diff --git a/build.sbt b/build.sbt
index 0bd86fa..be2e74e 100644
--- a/build.sbt
+++ b/build.sbt
@@ -10,7 +10,7 @@ name := "isarn-sketches-spark"
 
 organization := "org.isarnproject"
 
-val packageVersion = "0.4.0"
+val packageVersion = "0.4.1-SNAPSHOT"
 
 val sparkVersion = "3.0.0"