diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..ba28778
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "deps/juce"]
+	path = deps/juce
+	url = https://github.com/juce-framework/JUCE.git
+[submodule "deps/clap-juce-extensions"]
+	path = deps/clap-juce-extensions
+	url = https://github.com/free-audio/clap-juce-extensions.git
diff --git a/build_docker.sh b/build_docker.sh
old mode 100644
new mode 100755
index bc0c3c3..8f0c94a
--- a/build_docker.sh
+++ b/build_docker.sh
@@ -1,4 +1,6 @@
-# docker build -t paulxstretch_builder -f Dockerfile.arch .
+#! /bin/bash
+docker build -t paulxstretch_builder -f Dockerfile.arch .
 mkdir -p ./build
 docker run -v $PWD:/src -v $PWD/build:/build paulxstretch_builder cmake -B build -S /src -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=/usr -Wno-dev
-docker run -v $PWD:/src -v $PWD/build:/build paulxstretch_builder cmake --build build
\ No newline at end of file
+docker run -v $PWD:/src -v $PWD/build:/build paulxstretch_builder cmake --build build
+sudo chown $USER build/. -R
diff --git a/deps/clap-juce-extensions b/deps/clap-juce-extensions
new file mode 160000
index 0000000..a4265bc
--- /dev/null
+++ b/deps/clap-juce-extensions
@@ -0,0 +1 @@
+Subproject commit a4265bcc85488292504b6a298a4e243e688316fb
diff --git a/deps/juce b/deps/juce
new file mode 160000
index 0000000..965d0ca
--- /dev/null
+++ b/deps/juce
@@ -0,0 +1 @@
+Subproject commit 965d0ca4be178c4a0000b116d460e15c30311992