diff --git a/metadata/com.blacksquircle.ui.yml b/metadata/com.blacksquircle.ui.yml
index 835b12afd1..058c4781c4 100644
--- a/metadata/com.blacksquircle.ui.yml
+++ b/metadata/com.blacksquircle.ui.yml
@@ -11,7 +11,7 @@ Changelog: https://github.com/massivemadness/Squircle-CE/releases
 AutoName: Squircle CE
 
 RepoType: git
-Repo: https://github.com/massivemadness/Squircle-CE
+Repo: https://github.com/massivemadness/Squircle-CE.git
 
 Builds:
   - versionName: 2021.1.3
@@ -150,10 +150,12 @@ Builds:
     commit: d5502fcd45b09a227a93a553e163bb85e7c4e085
     subdir: app
     submodules: true
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
     gradle:
       - fdroid
-    prebuild: sed -i -e 's|https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/|https://jitpack.io|'
-        ../gradle/publish.gradle
 
 MaintainerNotes: |-
     App repo contains both android app and