diff --git a/guac-upgrade.sh b/guac-upgrade.sh
index 72cb8bd..cfd79b9 100644
--- a/guac-upgrade.sh
+++ b/guac-upgrade.sh
@@ -99,6 +99,7 @@ done
 
 # Start tomcat
 service ${TOMCAT} start
+service guacd start
 
 # Cleanup
 rm -rf guacamole*