diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..0f701d5
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "boost"]
+	path = boost
+	url = https://github.com/boostorg/boost
diff --git a/Dockerfile b/Dockerfile
index ff2eb33..405b32a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,16 +1,19 @@
-FROM debian:12.5
+FROM debian:12.5 as builder
 MAINTAINER arielherself
 
 ENV DEBIAN_FRONTEND=noninteractive
 RUN apt update
-RUN apt install git build-essential software-properties-common autoconf automake libtool pkg-config ca-certificates libssl-dev locales locales-all libzstd-dev liblzma-dev libbz2-dev libz-dev -y
+RUN apt install --no-install-recommends build-essential ca-certificates libssl-dev libzstd-dev liblzma-dev libbz2-dev libz-dev -y
 RUN apt clean
-ENV LC_ALL en_US.UTF-8
-ENV LANG en_US.UTF-8
-ENV LANGUAGE en_US.UTF-8
-RUN git clone "https://github.com/boostorg/boost" /boost_inst --recursive
+RUN mkdir /boost_inst
+RUN mkdir /boost_target
+ADD ./boost /boost_inst
 WORKDIR /boost_inst
-RUN ./bootstrap.sh
+RUN ./bootstrap.sh --prefix=/boost_target
 RUN ./b2 install -q
 WORKDIR /
 RUN rm -rf /boost_inst
+
+FROM debian:12.5
+COPY --from=builder /boost_target/include/. /usr/local/include/
+COPY --from=builder /boost_target/lib/. /usr/local/lib/
diff --git a/boost b/boost
new file mode 160000
index 0000000..cd2c160
--- /dev/null
+++ b/boost
@@ -0,0 +1 @@
+Subproject commit cd2c160f11f1141ca18944dbbf46fdd8fe60e3af