diff --git a/CHANGELOG.md b/CHANGELOG.md
index 204df20a1..271a90381 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 Changes by Version
 ==================
 
+0.30.7 (unreleased)
+-------------------
+
+ - Nothing yet 
+
 0.30.6 (2018-08-23)
 -------------------
 
diff --git a/build.gradle b/build.gradle
index f4a096097..55763cffe 100644
--- a/build.gradle
+++ b/build.gradle
@@ -15,7 +15,7 @@ plugins {
     id 'com.github.ben-manes.versions' version '0.17.0'
 }
 
-ext.developmentVersion = getProperty('developmentVersion','0.30.6')
+ext.developmentVersion = getProperty('developmentVersion','0.30.7-SNAPSHOT')
 
 ext.opentracingVersion = getProperty('opentracingVersion','0.31.0')
 ext.guavaVersion = getProperty('guavaVersion','18.0')