diff --git a/metadata/com.lithium.leona.openstud.yml b/metadata/com.lithium.leona.openstud.yml
index 036529f978..9633b583b0 100644
--- a/metadata/com.lithium.leona.openstud.yml
+++ b/metadata/com.lithium.leona.openstud.yml
@@ -235,7 +235,24 @@ Builds:
         ../build.gradle > ../build.tmp
       - mv ../build.tmp ../build.gradle
 
+  - versionName: 1.28.13
+    versionCode: 184
+    commit: 1.28.13
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y gawk
+    gradle:
+      - foss
+    prebuild:
+      - gawk 'd==0{m=0} /isGooglePlayFlavor()/{m=1} m==1&&/{/{d++} d==0{print} m==1&&/}/{d--}'
+        build.gradle > build.tmp
+      - mv build.tmp build.gradle
+      - gawk 'd==0{m=0} /isGooglePlayFlavor()/{m=1} m==1&&/{/{d++} d==0{print} m==1&&/}/{d--}'
+        ../build.gradle > ../build.tmp
+      - mv ../build.tmp ../build.gradle
+
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
-CurrentVersion: 1.28.11
-CurrentVersionCode: 182
+CurrentVersion: 1.28.13
+CurrentVersionCode: 184