diff --git a/metadata/com.foobnix.pro.pdf.reader.yml b/metadata/com.foobnix.pro.pdf.reader.yml
index d9adb06f39..b9466e4763 100644
--- a/metadata/com.foobnix.pro.pdf.reader.yml
+++ b/metadata/com.foobnix.pro.pdf.reader.yml
@@ -702,7 +702,7 @@ Builds:
     gradle:
       - fdroid
     srclibs:
-      - MuPDF@1.22.0
+      - MuPDF@1.22.2
     rm:
       - Builder/src/libs
     prebuild:
@@ -711,16 +711,16 @@ Builds:
         -e '/_admob/d' build.gradle
       - mkdir src/main/jniLibs
       - cd ../Builder
-      - sed -i -e '/^#!/a\set -e' -e '/git clone/d' -e '/mkdir mupdf/d' -e 's|.*ndk-build|$$NDK$$/ndk-build
-        -j`nproc`|' ../Builder/link_to_mupdf_1.22.0.sh
-      - cp -r $$MuPDF$$ mupdf-1.22.0
-      - rm -rf mupdf-1.22.0/thirdparty/{harfbuzz/test,curl/tests,leptonica/prog/fuzzing}
+      - sed -i -e '/^#!/a\set -e' -e '/git clone/d' -e 's/mkdir/mkdir -p/g' -e 's|.*ndk-build|$$NDK$$/ndk-build
+        -j`nproc`|' link_to_mupdf_1.22.2.sh
+      - cp -r $$MuPDF$$ mupdf-1.22.2
+      - rm -rf mupdf-1.22.2/thirdparty/{harfbuzz/test,curl/tests,leptonica/prog/fuzzing}
     scanignore:
       - Builder/fonts/fonts.zip
       - app/src/fdroid/assets/fonts.zip
     build:
       - pushd ../Builder/
-      - ./link_to_mupdf_1.22.0.sh
+      - ./link_to_mupdf_1.22.2.sh
     ndk: r25c
 
 MaintainerNotes: |-
diff --git a/metadata/com.ismartcoding.plain.yml b/metadata/com.ismartcoding.plain.yml
index 658c1fd774..0f02f5aa0b 100644
--- a/metadata/com.ismartcoding.plain.yml
+++ b/metadata/com.ismartcoding.plain.yml
@@ -415,6 +415,10 @@ Builds:
     versionCode: 56
     commit: bae3839e2f9c7dba5db8f48bbce95aab7df8fb49
     subdir: app
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
     gradle:
       - yes
     prebuild: sed -i -e '/com.google.gms/d' -e '/firebase/d' {..,.}/build.gradle.kts
@@ -426,6 +430,10 @@ Builds:
     versionCode: 57
     commit: bae3839e2f9c7dba5db8f48bbce95aab7df8fb49
     subdir: app
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
     gradle:
       - yes
     prebuild: sed -i -e '/com.google.gms/d' -e '/firebase/d' {..,.}/build.gradle.kts
@@ -437,6 +445,10 @@ Builds:
     versionCode: 58
     commit: bae3839e2f9c7dba5db8f48bbce95aab7df8fb49
     subdir: app
+    sudo:
+      - apt-get update
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
     gradle:
       - yes
     prebuild: sed -i -e '/com.google.gms/d' -e '/firebase/d' {..,.}/build.gradle.kts
diff --git a/metadata/com.tutpro.baresip.plus.yml b/metadata/com.tutpro.baresip.plus.yml
index e248583ebc..46ce4b39de 100644
--- a/metadata/com.tutpro.baresip.plus.yml
+++ b/metadata/com.tutpro.baresip.plus.yml
@@ -2415,13 +2415,15 @@ Builds:
       - update-java-alternatives -a
     gradle:
       - yes
-    build:
-      - pushd ../libbaresip-android.video
+    prebuild:
+      - sed -i -e 's/-XX:MaxPermSize=512m//' ../gradle.properties
+      - cd ../libbaresip-android.video
       - sed -i -e 's|/opt/Android/ndk/.*|$$NDK$$|' -e 's|/usr/src/baresip-studio|../../com.tutpro.baresip.plus|'
         Makefile
+    build:
+      - cd ../libbaresip-android.video
       - make download-sources
       - make install-all
-      - popd
     ndk: r25c
 
 MaintainerNotes: make download-sources checks out master branches of several libraries;
diff --git a/metadata/com.tutpro.baresip.yml b/metadata/com.tutpro.baresip.yml
index 218d614066..cedbafcacd 100644
--- a/metadata/com.tutpro.baresip.yml
+++ b/metadata/com.tutpro.baresip.yml
@@ -3424,10 +3424,34 @@ Builds:
       - popd
     ndk: r25c
 
+  - versionName: 57.1.1
+    versionCode: 290
+    commit: 451721e17c9d04a20d4ba5dddeaeba69ba963eb7
+    subdir: app
+    submodules: true
+    sudo:
+      - apt-get update
+      - apt-get install -y automake libre-dev libtool make pkg-config wget
+      - apt-get install -t bullseye-backports cmake
+      - apt-get install -y openjdk-17-jdk-headless
+      - update-java-alternatives -a
+    gradle:
+      - yes
+    prebuild:
+      - sed -i -e 's/-XX:MaxPermSize=512m//' ../gradle.properties
+      - cd ../libbaresip-android.video
+      - sed -i -e 's|/opt/Android/ndk/.*|$$NDK$$|' -e 's|/usr/src/baresip-studio|../../com.tutpro.baresip|'
+        Makefile
+    build:
+      - cd ../libbaresip-android.video
+      - make download-sources
+      - make install-all
+    ndk: r25c
+
 MaintainerNotes: make download-sources checks out master branches of several libraries;
     this can cause build failures.
 
 AutoUpdateMode: Version
 UpdateCheckMode: Tags ^[0-9.]+$
-CurrentVersion: 57.1.0
-CurrentVersionCode: 289
+CurrentVersion: 57.1.1
+CurrentVersionCode: 290
diff --git a/metadata/uk.co.busydoingnothing.anagrams.yml b/metadata/uk.co.busydoingnothing.anagrams.yml
index 0dce662f39..4312f764db 100644
--- a/metadata/uk.co.busydoingnothing.anagrams.yml
+++ b/metadata/uk.co.busydoingnothing.anagrams.yml
@@ -31,6 +31,8 @@ Builds:
     scandelete:
       - freetype-*/docs/reference/sitemap.xml.gz
 
+MaintainerNotes: Change to TetheredNet later.
+
 AutoUpdateMode: Version
 UpdateCheckMode: Tags
 UpdateCheckData: app/build.gradle|appVersion *= *(\d+)|app/build.gradle|appVersion