diff --git a/Makefile b/Makefile
index 0e96515..47c5e8c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,10 @@
 SHELL:=/bin/bash
 
 .PHONY: all
-all: awsm libsledge runtime
+all: awsm libsledge runtime applications
 
 .PHONY: clean
-clean: awsm.clean libsledge.clean runtime.clean
+clean: awsm.clean libsledge.clean runtime.clean applications.clean
 
 .PHONY: submodules
 submodules:
diff --git a/README.md b/README.md
index 246ff44..8c00d1c 100644
--- a/README.md
+++ b/README.md
@@ -2,25 +2,25 @@
 
 **SLEdge** is a lightweight serverless solution suitable for edge computing. It builds on WebAssembly sandboxing provided by the [aWsm compiler](https://github.com/gwsystems/aWsm).
 
-## Host Dependencies
-
-- Docker - [Installation Instructions](https://docs.docker.com/install/)
-
-## Setting up the environment
-
-You may either build the application natively on your host or in a Docker environment.
+## Setting up a development environment
 
 ### Native on Debian Host
 
-1. Run `install_deb.sh` to install host dependencies
-2. Run `make install` to clone submodules and build all components
-3. Run `make applications` to build all sample WebAssembly apps for execution on SLEdge
-4. Run `make test` to execute end-to-end tests running WebAssembly apps on SLEdge.
+```sh
+git clone https://github.com/gwsystems/sledge-serverless-framework.git
+cd sledge-serverless-framework
+./install_deb.sh
+source ~/.bashrc
+make install
+make test
+```
 
 ### Docker
 
 **Note: These steps require Docker. Make sure you've got it installed!**
 
+[Docker Installation Instructions](https://docs.docker.com/install/)
+
 We provide a Docker build environment configured with the dependencies and toolchain needed to build the SLEdge runtime and serverless functions.
 
 To setup this environment, run:
diff --git a/applications/wasm_apps b/applications/wasm_apps
index f2090dd..1b5d2bf 160000
--- a/applications/wasm_apps
+++ b/applications/wasm_apps
@@ -1 +1 @@
-Subproject commit f2090dd25e44c77fdba1b9cc95a3a920aecb122a
+Subproject commit 1b5d2bf0cb98ff501bb7d27d02b228e1a459211e
diff --git a/install_deb.sh b/install_deb.sh
index 82abbb7..90eeb4b 100755
--- a/install_deb.sh
+++ b/install_deb.sh
@@ -1,33 +1,76 @@
 #!/bin/bash
 
-HEY_URL=https://hey-release.s3.us-east-2.amazonaws.com/hey_linux_amd64
 LLVM_VERSION=12
-SHELLCHECK_URL=https://github.com/koalaman/shellcheck/releases/download/v0.7.1/shellcheck-v0.7.1.linux.x86_64.tar.xz
-SHFMT_URL=https://github.com/mvdan/sh/releases/download/v3.2.4/shfmt_v3.2.4_linux_amd64
-WASI_SDK_URL=https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-12/wasi-sdk_12.0_amd64.deb
 
-apt-get update && apt-get install -y --no-install-recommends \
+ARCH=$(uname -p)
+
+if [[ $ARCH = "x86_64" ]]; then
+	SHFMT_URL=https://github.com/mvdan/sh/releases/download/v3.4.3/shfmt_v3.4.3_linux_amd64
+	WASI_SDK_URL=https://github.com/WebAssembly/wasi-sdk/releases/download/wasi-sdk-12/wasi-sdk_12.0_amd64.deb
+elif [[ $ARCH = "aarch64" ]]; then
+	SHFMT_URL=https://github.com/patrickvane/shfmt/releases/download/master/shfmt_linux_arm
+	echo "ARM64 support is still a work in progress!"
+	exit 1
+else
+	echo "This script only supports x86_64 and aarch64"
+	exit 1
+fi
+
+sudo apt-get update && sudo apt-get install -y --no-install-recommends \
+	apt-utils \
+	man-db \
+	&& yes | unminimize
+
+sudo apt-get update && sudo apt-get install -y --no-install-recommends \
+	automake \
 	bc \
+	bsdmainutils \
+	build-essential \
+	binutils-dev \
+	ca-certificates \
+	cmake \
+	curl \
 	fonts-dejavu \
 	fonts-cascadia-code \
 	fonts-roboto \
+	gdb \
+	git \
+	gpg-agent \
 	gnuplot \
+	hey \
+	httpie \
 	imagemagick \
 	jq \
+	less \
+	libssl-dev \
+	libtinfo5 \
+	libtool \
 	libz3-4 \
+	lsb-release \
+	make \
 	netpbm \
+	openssh-client \
 	pango1.0-tools \
-	wamerican
-
-wget $HEY_URL -O hey && chmod +x hey && sudo mv hey /usr/bin/hey
+	pkg-config \
+	shellcheck \
+	software-properties-common \
+	strace \
+	valgrind \
+	wabt \
+	wamerican \
+	wget
 
 wget $SHFMT_URL -O shfmt && chmod +x shfmt && sudo mv shfmt /usr/local/bin/shfmt
 
-wget $SHELLCHECK_URL -O shellcheck && chmod +x shellcheck && sudo mv shellcheck /usr/local/bin/shellcheck
+sudo ./install_llvm.sh $LLVM_VERSION
+
+curl -sS -L -O $WASI_SDK_URL && sudo dpkg -i wasi-sdk_12.0_amd64.deb && rm -f wasi-sdk_12.0_amd64.deb
 
-./install_llvm.sh $LLVM_VERSION
+if [ -z "${WASI_SDK_PATH}" ]; then
+	export WASI_SDK_PATH=/opt/wasi-sdk
+	echo "export WASI_SDK_PATH=/opt/wasi-sdk" >> ~/.bashrc
+fi
 
-curl -sS -L -O $WASI_SDK_URL && dpkg -i wasi-sdk_12.0_amd64.deb && rm -f wasi-sdk_12.0_amd64.deb
+curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --default-toolchain stable --component rustfmt --target wasm32-wasi -y
 
-echo "Add WASI_SDK_PATH to your bashrc and resource!"
-echo "Example: export WASI_SDK_PATH=/opt/wasi-sdk"
+echo "Run 'source ~/.bashrc'"
diff --git a/install_llvm.sh b/install_llvm.sh
index ad096f5..635031a 100755
--- a/install_llvm.sh
+++ b/install_llvm.sh
@@ -32,3 +32,4 @@ update-alternatives --install /usr/bin/clang++ clang++ "/usr/bin/clang++-$LLVM_V
 update-alternatives --install /usr/bin/llvm-config llvm-config "/usr/bin/llvm-config-$LLVM_VERSION" 100
 update-alternatives --install /usr/bin/llvm-objdump llvm-objdump "/usr/bin/llvm-objdump-$LLVM_VERSION" 100
 update-alternatives --install /usr/bin/clang-tidy clang-tidy "/usr/bin/clang-tidy-$LLVM_VERSION" 100
+update-alternatives --install /usr/bin/wasm-ld wasm-ld "/usr/bin/wasm-ld-$LLVM_VERSION" 100