diff --git a/oeffi/AndroidManifest.xml b/oeffi/AndroidManifest.xml
index 2c5ed78..017391f 100644
--- a/oeffi/AndroidManifest.xml
+++ b/oeffi/AndroidManifest.xml
@@ -19,8 +19,8 @@
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
     package="de.schildbach.oeffi"
-    android:versionCode="120025"
-    android:versionName="12.0.25">
+    android:versionCode="120100"
+    android:versionName="12.1">
 
     <uses-sdk
         android:minSdkVersion="21"
diff --git a/oeffi/CHANGES b/oeffi/CHANGES
index c4e60ea..43da9ca 100644
--- a/oeffi/CHANGES
+++ b/oeffi/CHANGES
@@ -1,3 +1,8 @@
+v12.1
+
+* Enable per-app locale selection on Android 13 (and higher).
+* Drop unnecessary permissions.
+
 v12.0.25
 
 * Target Android 13.
diff --git a/public-transport-enabler b/public-transport-enabler
index 5de74ff..c605c53 160000
--- a/public-transport-enabler
+++ b/public-transport-enabler
@@ -1 +1 @@
-Subproject commit 5de74ffc0c0f2477124d1152faff6ec86ca7ba42
+Subproject commit c605c53ffe00e60d05f344c09de1f68cbab36460