diff --git a/builder/image-build-ros.sh b/builder/image-build-ros.sh
index eb3a37ce..9ea918f9 100755
--- a/builder/image-build-ros.sh
+++ b/builder/image-build-ros.sh
@@ -69,7 +69,7 @@ rosdep install --from-paths ./src --ignore-packages-from-source --rosdistro $ROS
 echo "--- Build ROS"
 # https://github.com/ros/catkin/issues/863#issuecomment-290392074
 ./src/catkin/bin/catkin_make_isolated --install -DCMAKE_BUILD_TYPE=Release \
-	-DSETUPTOOLS_DEB_LAYOUT=OFF
+	-DSETUPTOOLS_DEB_LAYOUT=OFF \
 	--install-space=/opt/ros/$ROS_DISTRO
 
 # source ~/ros_catkin_ws/install_isolated/setup.bash