diff --git a/metadata/chat.simplex.app.yml b/metadata/chat.simplex.app.yml
index 91c7f503cb..ed1319d16b 100644
--- a/metadata/chat.simplex.app.yml
+++ b/metadata/chat.simplex.app.yml
@@ -138,7 +138,25 @@ Builds:
       - export USER=vagrant
       - ./scripts/android/build-android.sh -s $$COMMIT$$
 
+  - versionName: 4.5.1
+    versionCode: 99
+    commit: d9a8d333f7fbf919883d75e466704b001ac63424
+    timeout: 30000
+    sudo:
+      - apt-get update
+      - apt-get install -y xz-utils zipalign
+      - mkdir -m 0755 /nix
+      - chown vagrant /nix
+      - chown -R vagrant /tmp
+    output: ./simplex-chat.apk
+    prebuild:
+      - mv apps/android/gradle .
+      - sed -i -e '/android {/a lint {abortOnError false}' apps/android/app/build.gradle
+    build:
+      - export USER=vagrant
+      - ./scripts/android/build-android.sh -s $$COMMIT$$
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags ^v[\d.]+$
-CurrentVersion: '4.5'
-CurrentVersionCode: 98
+CurrentVersion: 4.5.1
+CurrentVersionCode: 99