diff --git a/oeffi/AndroidManifest.xml b/oeffi/AndroidManifest.xml
index 9c31937..b68ae87 100644
--- a/oeffi/AndroidManifest.xml
+++ b/oeffi/AndroidManifest.xml
@@ -20,8 +20,8 @@
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     package="de.schildbach.oeffi"
-    android:versionCode="130010"
-    android:versionName="13.0.10">
+    android:versionCode="130011"
+    android:versionName="13.0.11">
 
     <uses-sdk
         android:minSdkVersion="24"
diff --git a/oeffi/CHANGES b/oeffi/CHANGES
index 1defdb5..7b8aec2 100644
--- a/oeffi/CHANGES
+++ b/oeffi/CHANGES
@@ -1,3 +1,7 @@
+v13.0.11
+
+* Add region again: Poland (PKP)
+
 v13.0.4-v13.0.10
 
 * Target Android 15.
diff --git a/public-transport-enabler b/public-transport-enabler
index 03a0929..c7f77ac 160000
--- a/public-transport-enabler
+++ b/public-transport-enabler
@@ -1 +1 @@
-Subproject commit 03a0929d056ed3025c981349bc123a34f72cd5dc
+Subproject commit c7f77ac4c89b9dbb31625998b9de1dd3d617d68a