diff --git a/config/schema/reference_map_adva.access_provider.schema.yml b/config/schema/reference_map_adva.access_provider.schema.yml
new file mode 100644
index 0000000..dd2b1de
--- /dev/null
+++ b/config/schema/reference_map_adva.access_provider.schema.yml
@@ -0,0 +1,3 @@
+adva.access_provider.reference_map:
+  type: mapping
+  label: 'Reference Map Access Provider'