diff --git a/metadata/info.plateaukao.einkbro.yml b/metadata/info.plateaukao.einkbro.yml
index bcd98a1754..b0113d7735 100644
--- a/metadata/info.plateaukao.einkbro.yml
+++ b/metadata/info.plateaukao.einkbro.yml
@@ -471,7 +471,18 @@ Builds:
     gradle:
       - yes
 
+  - versionName: 9.1.0
+    versionCode: 90100
+    commit: d404d419e6418b2abc52d55c2e466264d68d824c
+    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: 9.0.0
-CurrentVersionCode: 90000
+CurrentVersion: 9.1.0
+CurrentVersionCode: 90100