diff --git a/metadata/info.zamojski.soft.towercollector.yml b/metadata/info.zamojski.soft.towercollector.yml
index 96fc88ec0c..b6e7705686 100644
--- a/metadata/info.zamojski.soft.towercollector.yml
+++ b/metadata/info.zamojski.soft.towercollector.yml
@@ -11,7 +11,7 @@ Changelog: https://github.com/zamojski/TowerCollector/releases
 AutoName: Tower Collector
 
 RepoType: git
-Repo: https://github.com/zamojski/TowerCollector
+Repo: https://github.com/zamojski/TowerCollector.git
 
 Builds:
   - versionName: 1.19.0-fdroid
@@ -416,6 +416,10 @@ Builds:
     versionCode: 2140505
     commit: 76f3ee937e7c8f996a0ffb9fc70e9e6b95601b76
     subdir: app
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
     gradle:
       - productionFdroid
     prebuild: sed -i -e '/signingConfigs/d' build.gradle