diff --git a/metadata/org.nonononoki.hendroid.yml b/metadata/org.nonononoki.hendroid.yml
index 9abbfa8048..ab32b8bc8d 100644
--- a/metadata/org.nonononoki.hendroid.yml
+++ b/metadata/org.nonononoki.hendroid.yml
@@ -454,7 +454,21 @@ Builds:
       - sed -i -e '/osborn/d' ../build.gradle
       - sed -i -e '/fabric/d; /firebase/d;' build.gradle
 
+  - versionName: 1.15.13a
+    versionCode: 186
+    commit: 402d9f50393824f680428f9d491469a7317dbd9d
+    subdir: app
+    sudo:
+      - apt-get update || apt-get update
+      - apt-get install -y openjdk-11-jdk-headless
+      - update-alternatives --auto java
+    gradle:
+      - yes
+    prebuild:
+      - sed -i -e '/osborn/d' ../build.gradle
+      - sed -i -e '/fabric/d; /firebase/d;' build.gradle
+
 AutoUpdateMode: Version %v
 UpdateCheckMode: Tags
-CurrentVersion: 1.15.13
-CurrentVersionCode: 185
+CurrentVersion: 1.15.13a
+CurrentVersionCode: 186