diff --git a/contrib/Dockerfile b/contrib/Dockerfile
index 64d306c0..644ab029 100644
--- a/contrib/Dockerfile
+++ b/contrib/Dockerfile
@@ -8,10 +8,10 @@
 # The compiled binaries will be located in /tmp/librespot-build
 #
 # If only one architecture is desired, cargo can be invoked directly with the appropriate options :
-# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --no-default-features --features alsa-backend
-# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --target arm-unknown-linux-gnueabihf --no-default-features --features alsa-backend
-# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --target arm-unknown-linux-gnueabi --no-default-features --features alsa-backend
-# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --target aarch64-unknown-linux-gnu --no-default-features --features alsa-backend
+# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --no-default-features --features "alsa-backend with-libmdns"
+# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --target arm-unknown-linux-gnueabihf --no-default-features --features "alsa-backend with-libmdns"
+# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --target arm-unknown-linux-gnueabi --no-default-features --features "alsa-backend with-libmdns"
+# $ docker run -v /tmp/librespot-build:/build librespot-cross cargo build --release --target aarch64-unknown-linux-gnu --no-default-features --features "alsa-backend with-libmdns"
 
 FROM debian:bookworm
 
@@ -30,6 +30,7 @@ RUN dpkg --add-architecture arm64 && \
 	crossbuild-essential-armel \
 	crossbuild-essential-armhf \
 	curl \
+	git \
 	libasound2-dev \
 	libasound2-dev:arm64 \
 	libasound2-dev:armel \
diff --git a/contrib/cross-compile-armv6hf/Dockerfile b/contrib/cross-compile-armv6hf/Dockerfile
index c7f73f4c..16694afa 100644
--- a/contrib/cross-compile-armv6hf/Dockerfile
+++ b/contrib/cross-compile-armv6hf/Dockerfile
@@ -11,20 +11,18 @@ FROM --platform=linux/amd64 ubuntu:18.04
 
 # Install common packages.
 RUN apt-get update
-RUN apt-get install -y -qq git curl build-essential libasound2-dev libssl-dev libpulse-dev libdbus-1-dev
+RUN apt-get install -y -qq git curl build-essential cmake clang libclang-dev libasound2-dev libpulse-dev
 
 # Install armhf packages.
 RUN echo "deb [arch=armhf] http://ports.ubuntu.com/ubuntu-ports/ bionic main" | tee -a /etc/apt/sources.list
 RUN apt-get update
-RUN apt-get download libasound2:armhf libasound2-dev:armhf libssl-dev:armhf libssl1.1:armhf
+RUN apt-get download libasound2:armhf libasound2-dev:armhf
 RUN mkdir /sysroot && \
     dpkg -x libasound2_*.deb /sysroot/ && \
-    dpkg -x libssl-dev*.deb /sysroot/ && \
-    dpkg -x libssl1.1*.deb /sysroot/ && \
     dpkg -x libasound2-dev*.deb /sysroot/
 
 # Install rust.
-RUN curl https://sh.rustup.rs -sSf | sh -s -- -y
+RUN curl https://sh.rustup.rs -sSf | sh -s -- --default-toolchain 1.81 -y
 ENV PATH="/root/.cargo/bin/:${PATH}"
 RUN rustup target add arm-unknown-linux-gnueabihf
 RUN mkdir /.cargo && \
@@ -35,14 +33,11 @@ RUN mkdir /pi && \
     git -C /pi clone --depth=1 https://github.com/raspberrypi/tools.git
 
 # Build env variables.
-ENV CARGO_TARGET_DIR /build
-ENV CARGO_HOME /build/cache
+ENV CARGO_TARGET_DIR=/build
+ENV CARGO_HOME=/build/cache
 ENV PATH="/pi/tools/arm-bcm2708/arm-linux-gnueabihf/bin:${PATH}"
 ENV PKG_CONFIG_ALLOW_CROSS=1
 ENV PKG_CONFIG_PATH_arm-unknown-linux-gnueabihf=/usr/lib/arm-linux-gnueabihf/pkgconfig/
-ENV C_INCLUDE_PATH=/sysroot/usr/include
-ENV OPENSSL_LIB_DIR=/sysroot/usr/lib/arm-linux-gnueabihf
-ENV OPENSSL_INCLUDE_DIR=/sysroot/usr/include/arm-linux-gnueabihf
 
 ADD . /src
 WORKDIR /src
diff --git a/contrib/cross-compile-armv6hf/docker-build.sh b/contrib/cross-compile-armv6hf/docker-build.sh
index ab84175c..76158e44 100755
--- a/contrib/cross-compile-armv6hf/docker-build.sh
+++ b/contrib/cross-compile-armv6hf/docker-build.sh
@@ -1,14 +1,17 @@
 #!/usr/bin/env bash
 set -eux
 
-PI1_TOOLS_DIR="/pi/tools/arm-bcm2708/arm-linux-gnueabihf"
+cargo install --force --locked bindgen-cli
+
+PI1_TOOLS_DIR=/pi/tools/arm-bcm2708/arm-linux-gnueabihf
+PI1_TOOLS_SYSROOT_DIR=$PI1_TOOLS_DIR/arm-linux-gnueabihf/sysroot
 
 PI1_LIB_DIRS=(
-  "$PI1_TOOLS_DIR/arm-linux-gnueabihf/sysroot/lib"
-  "$PI1_TOOLS_DIR/arm-linux-gnueabihf/sysroot/usr/lib"
+  "$PI1_TOOLS_SYSROOT_DIR/lib"
+  "$PI1_TOOLS_SYSROOT_DIR/usr/lib"
   "/sysroot/usr/lib/arm-linux-gnueabihf"
-  "/sysroot/lib/arm-linux-gnueabihf"
 )
 export RUSTFLAGS="-C linker=$PI1_TOOLS_DIR/bin/arm-linux-gnueabihf-gcc ${PI1_LIB_DIRS[*]/#/-L}"
+export BINDGEN_EXTRA_CLANG_ARGS=--sysroot=$PI1_TOOLS_SYSROOT_DIR
 
-cargo build --release --target arm-unknown-linux-gnueabihf --no-default-features --features "alsa-backend"
+cargo build --release --target arm-unknown-linux-gnueabihf --no-default-features --features "alsa-backend with-libmdns"
diff --git a/contrib/docker-build.sh b/contrib/docker-build.sh
index 0d59e341..50b6b3e1 100755
--- a/contrib/docker-build.sh
+++ b/contrib/docker-build.sh
@@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 set -eux
 
-cargo build --release --no-default-features --features alsa-backend
-cargo build --release --target aarch64-unknown-linux-gnu --no-default-features --features alsa-backend
-cargo build --release --target arm-unknown-linux-gnueabihf --no-default-features --features alsa-backend
-cargo build --release --target arm-unknown-linux-gnueabi --no-default-features --features alsa-backend
+cargo build --release --no-default-features --features "alsa-backend with-libmdns"
+cargo build --release --target aarch64-unknown-linux-gnu --no-default-features --features "alsa-backend with-libmdns"
+cargo build --release --target arm-unknown-linux-gnueabihf --no-default-features --features "alsa-backend with-libmdns"
+cargo build --release --target arm-unknown-linux-gnueabi --no-default-features --features "alsa-backend with-libmdns"