diff --git a/docker/Dockerfile b/docker/Dockerfile
index 36a3440d..ea7401d3 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,8 +1,8 @@
 FROM ubuntu:22.04
 WORKDIR /root 
-RUN apt-get update -y
-RUN apt-get upgrade -y
-RUN apt-get -y install git cmake build-essential libboost-system-dev libboost-program-options-dev libboost-thread-dev libboost-test-dev pkg-config libeigen3-dev libboost-filesystem-dev
+RUN apt-get update -y && \
+    apt-get upgrade -y && \
+    apt-get -y install git cmake build-essential libboost-system-dev libboost-program-options-dev libboost-thread-dev libboost-test-dev pkg-config libeigen3-dev libboost-filesystem-dev
 WORKDIR /root
 COPY install.sh /install.sh
 RUN /install.sh