diff --git a/Dockerfile b/Dockerfile
index ee812036140a0996c24d061e89383ed1d45edd54..02966778e6c28a35a3b870c7fba87d84d4a47a41 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@ RUN apt-get update && \
     apt-get install -y software-properties-common && \
     add-apt-repository ppa:mamarley/quassel && \
     apt-get update && \
-    apt-get install -y quassel-core
+    apt-get install -y quassel-core libqt5sql5-psql
 
 EXPOSE 4242/tcp