diff --git a/packages/mermaid/src/schemas/config.schema.yaml b/packages/mermaid/src/schemas/config.schema.yaml
index 3e7fd58ec5..4f44489260 100644
--- a/packages/mermaid/src/schemas/config.schema.yaml
+++ b/packages/mermaid/src/schemas/config.schema.yaml
@@ -23,7 +23,7 @@
 # - If adding a new object to `MermaidConfig` (e.g. a new diagram type),
 #   you may need to add it to `.vite/jsonSchemaPlugin.ts` and `src/docs.mts`
 #   to get the docs/default values to generate properly.
-$id: https://mermaid-js.github.io/schemas/config.schema.json
+$id: https://mermaid.js.org/schemas/config.schema.json
 $schema: https://json-schema.org/draft/2019-09/schema
 title: Mermaid Config
 type: object