diff --git a/ultrasonic/src/main/AndroidManifest.xml b/ultrasonic/src/main/AndroidManifest.xml
index 47ea97f3..904f9292 100644
--- a/ultrasonic/src/main/AndroidManifest.xml
+++ b/ultrasonic/src/main/AndroidManifest.xml
@@ -2,8 +2,8 @@
 <manifest xmlns:a="http://schemas.android.com/apk/res/android"
           package="org.moire.ultrasonic"
           a:installLocation="auto"
-          a:versionCode="56"
-          a:versionName="1.6">
+          a:versionCode="57"
+          a:versionName="1.7">
 
     <uses-permission a:name="android.permission.INTERNET"/>
     <uses-permission a:name="android.permission.ACCESS_NETWORK_STATE"/>