diff --git a/setup/Dockerfile.cuda11.8 b/setup/Dockerfile.cuda11.8
index 687533803..a3f7ac6df 100644
--- a/setup/Dockerfile.cuda11.8
+++ b/setup/Dockerfile.cuda11.8
@@ -18,8 +18,8 @@ RUN ln -fs /usr/share/zoneinfo/$TZ /etc/localtime \
     && apt-get update && apt-get install -y tzdata \
     && rm -rf /var/lib/apt/lists/*
 
-# install Zed SDK
-RUN wget https://download.stereolabs.com/zedsdk/4.0/cu118/ubuntu20 -O zed_sdk.run
+# install Zed SDK. If you want to install a different version, change to this https://download.stereolabs.com/zedsdk/4.2/cu12/ubuntu20
+RUN wget https://stereolabs.sfo2.cdn.digitaloceanspaces.com/zedsdk/4.2/ZED_SDK_Ubuntu20_cuda12.1_v4.2.4.zstd.run -O zed_sdk.run
 RUN chmod +x zed_sdk.run
 RUN ./zed_sdk.run -- silent
 
@@ -60,7 +60,7 @@ RUN cd /catkin_ws/src && git clone https://github.com/ros-perception/radar_msgs.
    && cd radar_msgs && git checkout noetic 
 
 RUN source /opt/ros/noetic/setup.bash && cd /catkin_ws && rosdep install --from-paths src --ignore-src -r -y
-RUN source /opt/ros/noetic/setup.bash && cd /catkin_ws && catkin_make -DCMAKE_BUILD_TYPE=Release
+RUN source /opt/ros/noetic/setup.bash && cd /catkin_ws && catkin_make -DCMAKE_BUILD_TYPE=Release -j1
 
 # Copy requirements.txt from host (now relative to parent directory)
 COPY requirements.txt /tmp/requirements.txt
@@ -80,4 +80,4 @@ RUN echo "source /catkin_ws/devel/setup.bash" >> /home/${USER}/.bashrc
 # BASE END CONFIG
 WORKDIR /home/${USER}
 
-ENTRYPOINT ["/bin/bash"]
\ No newline at end of file
+ENTRYPOINT [ "/bin/bash", "-l" ]