diff --git a/README.md b/README.md
index 58cf581c..053feea5 100644
--- a/README.md
+++ b/README.md
@@ -142,8 +142,16 @@ YAML.stringify({ number: 3, plain: 'string', block: 'two\nlines\n' })
 
 ---
 
+`yaml` is [sponsored](https://github.com/sponsors/eemeli) by:
+
+<a href="https://www.scipress.io/">
+<img width=150 src="https://eemeli.org/yaml/images/scipress.svg" alt="Scipress" />
+</a>
+
+---
+
 Browser testing provided by:
 
 <a href="https://www.browserstack.com/open-source">
-<img width=200 src="https://eemeli.org/yaml/images/browserstack.svg" />
+<img width=200 src="https://eemeli.org/yaml/images/browserstack.svg" alt="BrowserStack" />
 </a>
diff --git a/docs-slate b/docs-slate
index a5cd8504..5b416c12 160000
--- a/docs-slate
+++ b/docs-slate
@@ -1 +1 @@
-Subproject commit a5cd8504c3eb42df98aa9a378bff138468ac87dc
+Subproject commit 5b416c12ce605370bb1df76833d19fd0df51f70c