diff --git a/schemas-yaml/character.yml b/schemas-yaml/character.yml
new file mode 100644
index 0000000..f66585a
--- /dev/null
+++ b/schemas-yaml/character.yml
@@ -0,0 +1,3 @@
+$id: https://hyperboria.babyl.ca/character.json
+title: Hyperboria character sheet
+type: object