diff --git a/build.sbt b/build.sbt
index 3202d455531..8903b9cec59 100644
--- a/build.sbt
+++ b/build.sbt
@@ -1,5 +1,5 @@
 name         := "Waterdrop"
-version      := "1.1.3"
+version      := "1.1.4"
 organization := "io.github.interestinglab.waterdrop"
 
 scalaVersion := "2.11.8"