diff --git a/program/shinyApp/ui.R b/program/shinyApp/ui.R
index 242d4f30..38f64e10 100644
--- a/program/shinyApp/ui.R
+++ b/program/shinyApp/ui.R
@@ -37,7 +37,7 @@ library(msigdbr)
 library(tidyr)
 library(kableExtra)
 library(readxl)
-# library(gridExtra)  # TODO: needs to be added to renv
+library(gridExtra)  # TODO: needs to be added to renv
 # library(svglite)
 
 source("R/C.R")