diff --git a/scripts/upgrade b/scripts/upgrade
index fe89061..c5453b3 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -97,6 +97,11 @@ then
 	chown -R $app:$app "$final_path"
 fi
 
+#=================================================
+# APPLY FOLDER GROUP RIGHTS FOR WWW-DATA
+#=================================================
+chgrp -R www-data $final_path
+
 #=================================================
 # NGINX CONFIGURATION
 #=================================================