diff --git a/Dockerfile b/Dockerfile
index fc7c546..a96ffd7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,9 @@ RUN apt update && apt install -y --no-install-recommends \
         nvidia-smi \
         sudo \
         nano \
+        ffmpeg \
     && rm -rf /var/lib/apt/lists/*
 
+ENV LD_LIBRARY_PATH=/usr/lib/mesa-diverted/x86_64-linux-gnu/
+
 RUN /usr/sbin/update-nvidia-cudnn -u