diff --git a/build.gradle b/build.gradle
index 462ea83e..eacb3e0b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -35,7 +35,7 @@ repositories {
     mavenCentral()
 }
 
-version = '0.4.0-alpha.5'
+version = '0.4.0-alpha.6'
 sourceCompatibility = 1.8
 
 sourceSets {