diff --git a/metadata/it.niedermann.nextcloud.deck.yml b/metadata/it.niedermann.nextcloud.deck.yml
index dc9136fc9a..a4c493f56d 100644
--- a/metadata/it.niedermann.nextcloud.deck.yml
+++ b/metadata/it.niedermann.nextcloud.deck.yml
@@ -715,6 +715,10 @@ Builds:
     versionCode: 1024000
     commit: dfee6fc51e7a1621a1f3f352c0acb40848a970ea
     subdir: app
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
     gradle:
       - fdroid