diff --git a/tests/meson.build b/tests/meson.build
index 96229297..9850a957 100644
--- a/tests/meson.build
+++ b/tests/meson.build
@@ -66,6 +66,7 @@ foreach layout : [
     'ru',
     'se',
     'ua',
+    'th',
     'terminal', 'terminal_wide',
 
     'emoji',