Update Dockerfile

Dockerfile

@@ -63,10 +63,9 @@ RUN apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/machi
 RUN echo "deb https://developer.download.nvidia.com/compute/cuda/repos/debian11/x86_64 /" > /etc/apt/sources.list.d/cuda.list
 
 # Install FFmpeg
-RUN apt list -a libcudnn8-dev > output.txt \ print(output.txt)
 
 RUN apt-get update && \
-    apt-get install -y python3-pip ffmpeg libcublas-11-8 libcudnn8=8.7.0.84+cuda11.8
+    apt-get install -y python3-pip ffmpeg libcublas-11-8 libcudnn8=8.8.0.121-1+cuda11.8