diff --git a/global.R b/global.R
index 8f61f62..a88b4a8 100644
--- a/global.R
+++ b/global.R
@@ -1,13 +1,13 @@
 ###### MetaInsight ######
 
 LoadOrInstall <- function(package_name, install_function = install.packages) {
-  print("*** - *** Loading package: '" + package_name + "' *** - ***")
+  print(paste0("*** - *** Loading package: '", package_name, "' *** - ***"))
   tryCatch(
     {
       library(package_name, character.only = TRUE)
     },
     error = function(exptn) {
-      print("*** - *** Installing package: '" + package_name + "' *** - ***")
+      print(paste0("*** - *** Installing package: '", package_name, "' *** - ***"))
       if (class(exptn)[1] == "packageNotFoundError") {
         install_function(package_name)
         library(package_name, character.only = TRUE)