diff --git a/metadata/de.mathema.privacyblur.yml b/metadata/de.mathema.privacyblur.yml
index 6e93930852..9de60834f0 100644
--- a/metadata/de.mathema.privacyblur.yml
+++ b/metadata/de.mathema.privacyblur.yml
@@ -33,8 +33,26 @@ Builds:
       - $$flutter$$/bin/flutter packages pub get
       - $$flutter$$/bin/flutter build apk --flavor foss -t lib/main-foss.dart
 
+  - versionName: 2.1.3-foss
+    versionCode: 39
+    commit: 8adfd01058732b393af5624f9458a9fe33f301ef
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk
+      - update-alternatives --auto java
+    output: build/app/outputs/flutter-apk/app-foss-release.apk
+    srclibs:
+      - flutter@2.5.2
+    rm:
+      - ios
+    prebuild: echo "flutter.sdk=$$flutter$$" >> ../local.properties
+    build:
+      - $$flutter$$/bin/flutter config --no-analytics
+      - $$flutter$$/bin/flutter packages pub get
+      - $$flutter$$/bin/flutter build apk --flavor foss -t lib/main-foss.dart
+
 AutoUpdateMode: Version +-foss v%v
 UpdateCheckMode: Tags
 UpdateCheckData: pubspec.yaml|version:\s.+\+(\d+)|.|version:\s(.+)\+
-CurrentVersion: 2.1.2-foss
-CurrentVersionCode: 37
+CurrentVersion: 2.1.3
+CurrentVersionCode: 39