diff --git a/app/release/app-release-4.2.6a.apk b/app/release/app-release-4.2.6.apk
similarity index 69%
rename from app/release/app-release-4.2.6a.apk
rename to app/release/app-release-4.2.6.apk
index 27f5ecc..e52b5be 100644
Binary files a/app/release/app-release-4.2.6a.apk and b/app/release/app-release-4.2.6.apk differ
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 9221feb..2370226 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -2,7 +2,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:versionCode="139"
-    android:versionName="4.2.6d">
+    android:versionName="4.2.6">
     <!-- android:allowBackup="false" -->
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS"/>
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 6088ff6..6a466fc 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -2,7 +2,8 @@
 <resources>
     <string name="app_name">OpenSeizureDetector</string>
     <string name="changelog">
-        "\nV4.2.4 - Fault alarm rather than crash if bluetooth system crashes.
+        "\nV4.2.6 - Fixed issues with Android 13 notifications and BLE data source shutdown.  Added new BLE2 data source, signal strength and battery level graphs.
+        \nV4.2.4 - Fault alarm rather than crash if bluetooth system crashes.
         \nV4.2.3 - Bug Fixes (heart rate alarm and latched alarm issues)
         \nV4.2   - Added support for PineTime Watches using Bluetooth data source.
         \n       - Added new, swipeable user interface to simplify the main screen..