diff -ur ukui-greeter-3.0.1/ukui-greeter/ukui-greeter.pro ukui-greeter-3.0.1~/ukui-greeter/ukui-greeter.pro
--- ukui-greeter-3.0.1/ukui-greeter/ukui-greeter.pro	2020-09-27 16:04:57.000000000 +0800
+++ ukui-greeter-3.0.1~/ukui-greeter/ukui-greeter.pro	2020-10-26 11:29:50.239731739 +0800
@@ -79,7 +79,7 @@
                 translations/tr.ts \
                 translations/es.ts
 
-system("lrelease translations/*.ts")
+system("lrelease-qt5 translations/*.ts")
 
 qm_file.files = translations/*.qm
 qm_file.path = $${PREFIX}/translations/