diff --git a/metadata/org.koitharu.kotatsu.yml b/metadata/org.koitharu.kotatsu.yml
index d9755cf7df..8c552afacd 100644
--- a/metadata/org.koitharu.kotatsu.yml
+++ b/metadata/org.koitharu.kotatsu.yml
@@ -1510,7 +1510,14 @@ Builds:
     gradle:
       - yes
 
+  - versionName: '9.1'
+    versionCode: 1024
+    commit: a090965a2dedebf4018e17a80f87f0aa3aa70218
+    subdir: app
+    gradle:
+      - yes
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags ^v[0-9.]+$
-CurrentVersion: 9.0.1
-CurrentVersionCode: 1023
+CurrentVersion: '9.1'
+CurrentVersionCode: 1024