diff --git a/docker-build-debian.sh b/docker-build-debian.sh
index 2388951..0010a26 100755
--- a/docker-build-debian.sh
+++ b/docker-build-debian.sh
@@ -4,11 +4,11 @@ OUTPUT_DIR=$PWD
 
 SOURCE_DIR=$(readlink -f $(dirname ${BASH_SOURCE[0]}))
 
-VERSION=$(cd "$SOURCE_DIR" && git describe --tags --abbrev=8 --dirty)-1~upstream-debian9
+VERSION=$(cd "$SOURCE_DIR" && git describe --tags --abbrev=8 --dirty)-1~upstream-debian10
 
 DOCKER_TAG=$(docker build -q - <<EOS
-FROM debian:9-slim
-RUN apt-get update && apt-get install -y wget cmake g++ libsqlite3-dev libboost-dev zlib1g-dev
+FROM debian:10-slim
+RUN apt-get update && apt-get install -y wget cmake g++ capnproto libcapnp-dev rapidjson-dev libsqlite3-dev libboost-dev zlib1g-dev
 EOS
 )
 
@@ -17,26 +17,6 @@ docker run --rm -i -v $SOURCE_DIR:/laminar:ro -v $OUTPUT_DIR:/output $DOCKER_TAG
 mkdir /build
 cd /build
 
-wget -O capnproto.tar.gz https://github.com/capnproto/capnproto/archive/v0.7.0.tar.gz
-wget -O rapidjson.tar.gz https://github.com/miloyip/rapidjson/archive/v1.1.0.tar.gz
-md5sum -c <<EOF
-a9de5f042f4cf05515c2d7dfc7f5df21  capnproto.tar.gz
-badd12c511e081fec6c89c43a7027bce  rapidjson.tar.gz
-EOF
-
-tar xzf capnproto.tar.gz
-tar xzf rapidjson.tar.gz
-
-cd /build/capnproto-0.7.0/c++/
-cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=off .
-make -j4
-make install
-
-cd /build/rapidjson-1.1.0/
-cmake -DRAPIDJSON_BUILD_EXAMPLES=off .
-make install
-
-cd /build
 cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/ -DZSH_COMPLETIONS_DIR=/usr/share/zsh/functions/Completion/Unix /laminar
 make -j4
 mkdir laminar
diff --git a/docker-xbuild-debian-armhf.sh b/docker-xbuild-debian-armhf.sh
index 7b9fe0d..95c06a0 100755
--- a/docker-xbuild-debian-armhf.sh
+++ b/docker-xbuild-debian-armhf.sh
@@ -4,11 +4,11 @@ OUTPUT_DIR=$PWD
 
 SOURCE_DIR=$(readlink -f $(dirname ${BASH_SOURCE[0]}))
 
-VERSION=$(cd "$SOURCE_DIR" && git describe --tags --abbrev=8 --dirty)-1~upstream-debian9
+VERSION=$(cd "$SOURCE_DIR" && git describe --tags --abbrev=8 --dirty)-1~upstream-debian10
 
 DOCKER_TAG=$(docker build -q - <<EOS
-FROM debian:9-slim
-RUN dpkg --add-architecture armhf && apt-get update && apt-get install -y wget cmake crossbuild-essential-armhf libsqlite3-dev:armhf libboost-dev:armhf zlib1g-dev:armhf
+FROM debian:10-slim
+RUN dpkg --add-architecture armhf && apt-get update && apt-get install -y wget cmake crossbuild-essential-armhf capnproto libcapnp-dev:armhf rapidjson-dev libsqlite3-dev:armhf libboost-dev:armhf zlib1g-dev:armhf
 EOS
 )
 
@@ -23,31 +23,6 @@ SET(CMAKE_CXX_COMPILER arm-linux-gnueabihf-g++)
 set(CMAKE_LIBRARY_ARCHITECTURE arm-linux-gnueabihf)
 EOF
 
-wget -O capnproto.tar.gz https://github.com/capnproto/capnproto/archive/v0.7.0.tar.gz
-wget -O rapidjson.tar.gz https://github.com/miloyip/rapidjson/archive/v1.1.0.tar.gz
-md5sum -c <<EOF
-a9de5f042f4cf05515c2d7dfc7f5df21  capnproto.tar.gz
-badd12c511e081fec6c89c43a7027bce  rapidjson.tar.gz
-EOF
-
-tar xzf capnproto.tar.gz
-tar xzf rapidjson.tar.gz
-
-mkdir capnproto-host
-cd capnproto-host
-cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=off /build/capnproto-0.7.0/c++/
-make -j4
-make install
-
-cd /build/capnproto-0.7.0/c++/
-cmake -DCMAKE_TOOLCHAIN_FILE=../../toolchain.cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_TESTING=OFF -DCMAKE_INSTALL_PREFIX=/usr/arm-linux-gnueabihf/ .
-make -j4
-make install
-
-cd /build/rapidjson-1.1.0/
-cmake -DRAPIDJSON_BUILD_EXAMPLES=off -DCMAKE_INSTALL_PREFIX=/usr/arm-linux-gnueabihf/ .
-make install
-
 cd /build
 cmake \
 	-DCMAKE_TOOLCHAIN_FILE=toolchain.cmake \