diff --git a/fluxion b/fluxion
index 1e9bc2b..5654834 100755
--- a/fluxion
+++ b/fluxion
@@ -13,6 +13,11 @@ if [[ $EUID -ne 0 ]]; then
         exit 1
 fi
 
+if [ -z "${DISPLAY:-}" ]; then
+    echo -e "\e[1;31mThe script should be executed inside a X (graphical) session."$transparent""
+    exit 1
+fi
+
 clear
 
 ##################################### < CONFIGURATION  > #####################################