diff --git a/metadata/info.guardianproject.locationprivacy.yml b/metadata/info.guardianproject.locationprivacy.yml
index 6dcfb2e60a..e40dd26abf 100644
--- a/metadata/info.guardianproject.locationprivacy.yml
+++ b/metadata/info.guardianproject.locationprivacy.yml
@@ -46,8 +46,9 @@ Builds:
   - versionName: 0.3.1
     versionCode: 31
     commit: 0.3.1
+    timeout: 2000
     subdir: app
-    sudo: apt-get -qy install --install-recommends -t stretch-backports diffoscope
+    sudo: apt-get -qy install --no-install-recommends -t stretch-backports diffoscope apktool enjarify unzip xxd
     gradle:
       - yes
     prebuild: echo 'android.lintOptions.checkReleaseBuilds false' >> build.gradle