diff --git a/Dockerfile b/Dockerfile
index db627100..a2217257 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -86,6 +86,6 @@ RUN gst-inspect-1.0; \
 
 ENV NEO_LINK_MODE="rtsp" NEO_LINK_PORT=8554
 
-CMD /usr/local/bin/neolink ${NEO_LINK_MODE} --config /etc/neolink.toml
+CMD /usr/local/bin/neolink "${NEO_LINK_MODE}" --config /etc/neolink.toml
 ENTRYPOINT ["/entrypoint.sh"]
 EXPOSE ${NEO_LINK_PORT}