diff --git a/server/app.py b/server/app.py
index b30f367..3bad79c 100644
--- a/server/app.py
+++ b/server/app.py
@@ -158,6 +158,8 @@ def tube_index_updater():
     TUBE_INDEX = cur.fetchall()
     cur.close()
     mqtt_client.publish("pxm/tube_index", str(TUBE_INDEX))
+    print("Updated tube index")
+    time.sleep(1)
 
 
 if __name__ == "__main__":