diff --git a/metadata/krillefear.funwithkanji.yml b/metadata/krillefear.funwithkanji.yml
index 7ab110036f..dd2f613b5b 100644
--- a/metadata/krillefear.funwithkanji.yml
+++ b/metadata/krillefear.funwithkanji.yml
@@ -107,8 +107,32 @@ Builds:
       - $$flutter$$/bin/flutter build apk --release
     ndk: r21e
 
+  - versionName: 0.4.2
+    versionCode: 20
+    commit: 88575c109a7da81d932e3945ef94105912cb440d
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y ninja-build openjdk-11-jdk-headless
+      - update-alternatives --auto java
+    output: build/app/outputs/flutter-apk/app-release.apk
+    srclibs:
+      - flutter@3.0.1
+    rm:
+      - ios
+      - linux
+      - snap
+      - test
+      - web
+      - windows
+    prebuild: JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64 $$SDK$$/tools/bin/sdkmanager
+        'cmake;3.18.1' > /dev/null
+    build:
+      - $$flutter$$/bin/flutter config --no-analytics
+      - $$flutter$$/bin/flutter build apk --release
+    ndk: r21e
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
 UpdateCheckData: pubspec.yaml|version:\s.+\+(\d+)|.|version:\s(.+)\+
-CurrentVersion: 0.4.1
-CurrentVersionCode: 19
+CurrentVersion: 0.4.2
+CurrentVersionCode: 20