diff --git a/ui.R b/ui.R
index f64dd42d12ca17c97a34c9c743226a3f959514e9..0a3af68e776e3c0a8e32206c01f7e1e1fbc43b29 100644
--- a/ui.R
+++ b/ui.R
@@ -1,3 +1,5 @@
+library(shinydashboard)
+
 ui <- dashboardPage( # starts shiny in dashboard
   
   dashboardHeader(