diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b71d627def7..04bb3bf8b039 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## 3.1.0 
+- enhance support for 8.x
+- speed improvements
+- minor UI/UX improvements
+- many bug fixes
+
 ## 3.0.3 (Mar, 05, 2018)
 - Fix creating folders in auto upload
 
diff --git a/build.gradle b/build.gradle
index cde8c226dee4..498b270eaa6d 100644
--- a/build.gradle
+++ b/build.gradle
@@ -55,7 +55,7 @@ repositories {
 def versionMajor = 3
 def versionMinor = 1
 def versionPatch = 0
-def versionBuild = 0 // 0-49=Alpha / 50-98=RC / 99=stable
+def versionBuild = 50 // 0-49=Alpha / 50-98=RC / 99=stable
 
 android {
     lintOptions {