diff --git a/issues.adoc b/issues.adoc
index 1ade5cd..360368a 100644
--- a/issues.adoc
+++ b/issues.adoc
@@ -7,5 +7,5 @@ of the detail
 - [done] Validate example json data against core-person +
 this is how we'll know if we're on track
 
-- Cross-check against OAI 3 syntax +
+- [done] Cross-check against OAI 3 syntax +
 make sure schema abides by OAI 3 rules for inclusion in API specs