diff --git a/metadata/com.blazecode.tsviewer.yml b/metadata/com.blazecode.tsviewer.yml
index 80e04a2f87..0b23a42da8 100644
--- a/metadata/com.blazecode.tsviewer.yml
+++ b/metadata/com.blazecode.tsviewer.yml
@@ -49,7 +49,18 @@ Builds:
     gradle:
       - yes
 
+  - versionName: '1.3'
+    versionCode: 6
+    commit: 06ec6c7c70ac386bd38173f105d7117e816f36f9
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk-headless
+      - update-alternatives --auto java
+    gradle:
+      - yes
+
 AutoUpdateMode: Version v%v
 UpdateCheckMode: Tags
-CurrentVersion: 1.2.1
-CurrentVersionCode: 5
+CurrentVersion: '1.3'
+CurrentVersionCode: 6