diff --git a/Dockerfile b/Dockerfile
index f11a2d1..e574c96 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -56,6 +56,7 @@ RUN apt-get update && apt-get install -yqq \
     libqt5dbus5 \
     libqt5xml5 \
     libqt5sql5 \
+    libavahi-compat-libdnssd1 \
     libqt5network5 \
     libcap2 \
     'libgrpc[0-9]+$' \