diff --git a/metadata/se.lublin.mumla.yml b/metadata/se.lublin.mumla.yml
index e44091f902..f34a7914db 100644
--- a/metadata/se.lublin.mumla.yml
+++ b/metadata/se.lublin.mumla.yml
@@ -493,7 +493,29 @@ Builds:
       - ../libraries/humla/src/main/jni
     ndk: r25b
 
+  - versionName: 3.6.13
+    versionCode: 108
+    commit: 1e9a4ff7928d28a99306ecf9f0e21c1e6913470f
+    subdir: app
+    submodules: true
+    sudo:
+      - apt-get update
+      - apt-get install -y file make
+    gradle:
+      - official
+    rm:
+      - libraries/humla/tools
+      - libraries/humla/libs/humla-spongycastle/core/src/test/data
+    prebuild: cp -r ../libraries/humla/gradle ../libraries/humla/libs/humla-spongycastle
+    build:
+      - printf >../local.properties "sdk.dir=%s\nndk.dir=%s" "$$SDK$$" "$$NDK$$"
+      - cd ../libraries/humla/libs/humla-spongycastle
+      - gradle jar
+    buildjni:
+      - ../libraries/humla/src/main/jni
+    ndk: r25b
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags ^[^-]*$
-CurrentVersion: 3.6.12
-CurrentVersionCode: 107
+CurrentVersion: 3.6.13
+CurrentVersionCode: 108