diff --git a/metadata/com.tutpro.baresip.plus.yml b/metadata/com.tutpro.baresip.plus.yml
index c6d0eda5c0..7025632be5 100644
--- a/metadata/com.tutpro.baresip.plus.yml
+++ b/metadata/com.tutpro.baresip.plus.yml
@@ -1831,13 +1831,12 @@ Builds:
     subdir: app
     sudo:
       - apt-get update
-      - apt-get install -y --no-install-recommends -t testing nasm
-      - apt-get install -y openjdk-11-jdk-headless wget
-      - update-alternatives --auto java
+      - apt-get -y install sdkmanager wget make libtool m4 automake pkg-config
+      - apt-get -y install -t bullseye-backports cmake
     gradle:
       - yes
     srclibs:
-      - libbaresip-android@v19.0
+      - libbaresip-android@v20.0
     build:
       - pushd $$libbaresip-android$$
       - sed -i -e 's|/opt/Android/ndk/.*|$$NDK$$|' -e 's|/usr/src/baresip-studio|../../com.tutpro.baresip.plus|'