diff --git a/.gitignore b/.gitignore
index 9ba3460..1617d98 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 # Build
 build/
 gen/
+release/
 .gradle/
 local.properties
 
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 46fe7d2..fc4dfe5 100755
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -2,8 +2,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
           xmlns:tools="http://schemas.android.com/tools"
           package="net.codechunk.speedofsound"
-          android:versionCode="20"
-          android:versionName="1.2.2"
+          android:versionCode="21"
+          android:versionName="1.2.3"
           tools:ignore="ExportedReceiver">
 
     <uses-feature
@@ -17,6 +17,7 @@
     <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
 	<uses-permission android:name="android.permission.BLUETOOTH" />
 	<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
 
 	<application
 			android:allowBackup="true"
diff --git a/src/net/codechunk/speedofsound/util/SliderPreference.kt b/src/net/codechunk/speedofsound/util/SliderPreference.kt
index 4e3f5f4..e927444 100644
--- a/src/net/codechunk/speedofsound/util/SliderPreference.kt
+++ b/src/net/codechunk/speedofsound/util/SliderPreference.kt
@@ -145,7 +145,7 @@ open class SliderPreference(context: Context, attrs: AttributeSet) : DialogPrefe
         /**
          * Our custom namespace for this preference.
          */
-        protected const val LOCAL_NS = "http://schemas.android.com/apk/res/net.codechunk.speedofsound"
+        protected const val LOCAL_NS = "http://schemas.android.com/apk/res-auto"
     }
 
 }