diff --git a/meson.build b/meson.build
index b8fbff6e65..7a6e1faf63 100644
--- a/meson.build
+++ b/meson.build
@@ -41,8 +41,8 @@ xkbcommon_req      = '>= 0.2.0'
 gnome = import('gnome')
 
 add_project_arguments('-DG_LOG_USE_STRUCTURED=1', language: 'c')
-add_project_arguments('-DGLIB_MIN_REQUIRED_VERSION=' + glib_min_required, language: 'c')
-add_project_arguments('-DGLIB_MAX_ALLOWED_VERSION=' + glib_max_allowed, language: 'c')
+add_project_arguments('-DGLIB_VERSION_MIN_REQUIRED=' + glib_min_required, language: 'c')
+add_project_arguments('-DGLIB_VERSION_MAX_ALLOWED=' + glib_max_allowed, language: 'c')
 
 # Making releases:
 #  1. gtk_micro_version += 1;