diff --git a/shared/c-rbtree/meson.build b/shared/c-rbtree/meson.build
index 19f8bc4426..ce57651e4b 100644
--- a/shared/c-rbtree/meson.build
+++ b/shared/c-rbtree/meson.build
@@ -4,7 +4,7 @@ project(
         version: '3',
         license: 'Apache',
         default_options: [
-                'c_std=c11',
+                'c_std=c11'
         ],
 )
 project_description = 'Intrusive Red-Black Tree Collection'