diff --git a/.github/FUNDING.yml b/.github/FUNDING.yml
new file mode 100644
index 0000000..68c7df4
--- /dev/null
+++ b/.github/FUNDING.yml
@@ -0,0 +1 @@
+github: AboveColin
diff --git a/README.md b/README.md
index 87e8a7f..00ca4c0 100644
--- a/README.md
+++ b/README.md
@@ -219,3 +219,10 @@ devkitPro, SciresM and the ReSwitched community — the protocol work here leans
 heavily on their documentation.
 
 Licensed under [GPLv3](LICENSE).
+
+## Supporting the project
+
+This project is free and stays free. If it is useful to you, you can support its
+development through [GitHub Sponsors](https://github.com/sponsors/AboveColin).
+Sponsorship is voluntary and unlocks nothing: every feature, fix and security
+update ships in the public release.