diff --git a/Dockerfile b/Dockerfile
index 8f7fe1c..7ded4dc 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -29,6 +29,7 @@ RUN set -eux; \
 	done; \
 	bundle check || bundle install; \
 	#   For hourglass plugin
+	echo Hourglass::Assets.compile|rails console; \
 	#bundle exec rake redmine:plugins:assets RAILS_ENV=mysql2 NAME=redmine_hourglass; \
 	#bundle exec rake redmine:plugins:assets RAILS_ENV=postgresql NAME=redmine_hourglass; \
 	#bundle exec rake redmine:plugins:assets RAILS_ENV=sqlserver NAME=redmine_hourglass; \