diff --git a/jsk_data/tests/test_data_collection_server.py b/jsk_data/tests/test_data_collection_server.py
index cd3f92182..155c01987 100755
--- a/jsk_data/tests/test_data_collection_server.py
+++ b/jsk_data/tests/test_data_collection_server.py
@@ -85,7 +85,7 @@ def test_timer(self):
 
     def test_all(self):
         rospy.wait_for_message('/static_image_publisher/output', Image)
-        rospy.sleep(2)
+        rospy.sleep(10)
 
         save_dir = rospy.get_param('/save_dir_all')
         save_dir = save_dir.rstrip()