diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 83e3e4282..381f11129 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.fsck.k9"
-    android:versionCode="11"
+    android:versionCode="12"
     android:versionName="@string/app_version">
     >
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 9d5a484bf..53a2b4eff 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="app_name">K-9</string>
-    <string name="app_version">0.11</string>
+    <string name="app_version">0.12</string>
 
     <string name="read_attachment_label">read Email attachments</string>
     <string name="read_attachment_desc">Allows this application to read your Email attachments.</string>