diff --git a/CHANGELOG.md b/CHANGELOG.md
index 49f2d5e71..c341d88ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Wikimedia Commons for Android
 
+##v1.40
+- Added new pages to tutorial
+
 ##v1.39
 - Fix for Korean translations crash
 - Various minor fixes
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 476656208..52dd788ed 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -1,7 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="fr.free.nrw.commons"
-    android:versionCode="57"
-    android:versionName="1.39" >
+    android:versionCode="58"
+    android:versionName="1.40" >
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
diff --git a/build.gradle b/build.gradle
index 4fe138871..85084cc75 100644
--- a/build.gradle
+++ b/build.gradle
@@ -5,7 +5,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.2.2'
+        classpath 'com.android.tools.build:gradle:2.2.3'
     }
 }