diff --git a/metadata/com.sesu8642.infusion_timer.yml b/metadata/com.sesu8642.infusion_timer.yml
index 1c3a91969f..bd64cb8b60 100644
--- a/metadata/com.sesu8642.infusion_timer.yml
+++ b/metadata/com.sesu8642.infusion_timer.yml
@@ -61,18 +61,13 @@ Builds:
   - versionName: 1.1.1
     versionCode: 105
     commit: 8d6cc8d5d6e9f6c712334f118a0e369c84d9c171
-    sudo:
-      - apt-get update || apt-get update
-      - apt-get install -y openjdk-11-jdk-headless
-      - update-alternatives --auto java
     output: build/app/outputs/flutter-apk/app-release.apk
     srclibs:
-      - flutter@2.5.1
+      - flutter@2.8.1
     rm:
       - ios
       - linux
       - web
-      - test
       - .vscode
     build:
       - $$flutter$$/bin/flutter config --no-analytics