diff --git a/cuda-ubuntu.dockerfile b/cuda-ubuntu.dockerfile
index 33b7110..708d748 100644
--- a/cuda-ubuntu.dockerfile
+++ b/cuda-ubuntu.dockerfile
@@ -7,20 +7,7 @@ ENV DEBIAN_FRONTEND=noninteractive
 ENV NVIDIA_VISIBLE_DEVICES=all
 ENV NVIDIA_DRIVER_CAPABILITIES=compute,utility,video
 
-RUN apt-get update && \
-    apt-get upgrade -y && \
-    apt-get -y --no-install-recommends install \
-    build-essential \
-    curl \
-    libva-dev \
-    python3 \
-    python-is-python3 \
-    ninja-build \
-    meson \
-    cmake \
-    git && \
-    # clean
-    apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*
+
 
 # build and move deviceQuery to /usr/bin
 RUN mkdir -p /code && \
@@ -46,11 +33,11 @@ RUN apt-get update \
     && apt-get clean; rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* /usr/share/doc/*
 
 # Copy libnpp
-COPY --from=build /usr/local/cuda-12.2/targets/x86_64-linux/lib/libnppc.so /lib/x86_64-linux-gnu/libnppc.so.12
-COPY --from=build /usr/local/cuda-12.2/targets/x86_64-linux/lib/libnppig.so /lib/x86_64-linux-gnu/libnppig.so.12
-COPY --from=build /usr/local/cuda-12.2/targets/x86_64-linux/lib/libnppicc.so /lib/x86_64-linux-gnu/libnppicc.so.12
-COPY --from=build /usr/local/cuda-12.2/targets/x86_64-linux/lib/libnppidei.so /lib/x86_64-linux-gnu/libnppidei.so.12
-COPY --from=build /usr/local/cuda-12.2/targets/x86_64-linux/lib/libnppif.so /lib/x86_64-linux-gnu/libnppif.so.12
+COPY --from=build /usr/local/cuda-12.6/targets/x86_64-linux/lib/libnppc.so /lib/x86_64-linux-gnu/libnppc.so.12
+COPY --from=build /usr/local/cuda-12.6/targets/x86_64-linux/lib/libnppig.so /lib/x86_64-linux-gnu/libnppig.so.12
+COPY --from=build /usr/local/cuda-12.6/targets/x86_64-linux/lib/libnppicc.so /lib/x86_64-linux-gnu/libnppicc.so.12
+COPY --from=build /usr/local/cuda-12.6/targets/x86_64-linux/lib/libnppidei.so /lib/x86_64-linux-gnu/libnppidei.so.12
+COPY --from=build /usr/local/cuda-12.6/targets/x86_64-linux/lib/libnppif.so /lib/x86_64-linux-gnu/libnppif.so.12
 
 # Copy ffmpeg
 COPY --from=build /app/workspace/bin/ffmpeg /usr/bin/ffmpeg