diff --git a/Dockerfile b/Dockerfile
index 01bec1c..e9fbea5 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 FROM python
 
+RUN apt update && apt install -y jq && rm -rf /var/lib/apt/lists/*
 RUN wget -P / $(curl https://api.github.com/repos/novnc/websockify/releases/latest | jq -r '.tarball_url')
 RUN python3 -m pip install novnc-websockify-*.tar.gz
 RUN rm -rf /novnc-websockify-* /root/.cache