diff --git a/pubspec.yaml b/pubspec.yaml
index f1347c1..7a05b68 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -4,7 +4,8 @@ version: 1.0.0
 repository: https://github.com/westy92/const-date-time
 documentation: https://westy92.github.io/const-date-time/
 issue_tracker: https://github.com/westy92/const-date-time/issues
-funding: https://github.com/sponsors/westy92
+funding:
+  - https://github.com/sponsors/westy92
 
 environment:
   sdk: '>=2.18.0 <3.0.0'