diff --git a/metadata/org.gateshipone.odyssey.yml b/metadata/org.gateshipone.odyssey.yml
index 450c554666..70b01dd6b2 100644
--- a/metadata/org.gateshipone.odyssey.yml
+++ b/metadata/org.gateshipone.odyssey.yml
@@ -234,6 +234,10 @@ Builds:
     versionCode: 34
     commit: 4576abc5ddfc9e79056e9ea0223b37af004ae672
     subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk
+      - update-alternatives --auto java
     gradle:
       - yes
     rm:
diff --git a/metadata/xyz.zedler.patrick.grocy.yml b/metadata/xyz.zedler.patrick.grocy.yml
index 7beff2f48c..35bef658ce 100644
--- a/metadata/xyz.zedler.patrick.grocy.yml
+++ b/metadata/xyz.zedler.patrick.grocy.yml
@@ -60,6 +60,10 @@ Builds:
     versionCode: 34
     commit: e0c83f737dff0d15f7b2c439e6587627eb0ff169
     subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk
+      - update-alternatives --auto java
     gradle:
       - yes