diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 19737112b..d931b827e 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -2,8 +2,8 @@
 <manifest
 		xmlns:android="http://schemas.android.com/apk/res/android"
 		package="org.geometerplus.zlibrary.ui.android"
-		android:versionCode="2030310"
-		android:versionName="2.3.3"
+		android:versionCode="2035010"
+		android:versionName="2.4 beta 0"
 		android:installLocation="auto"
 >
 	<uses-sdk
diff --git a/VERSION b/VERSION
index 0bee604df..ab9d8f4e3 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.3.3
+2.4 beta 0