diff --git a/loterre-resolvers/v1/MDL/expand.ini b/loterre-resolvers/v1/MDL/expand.ini
index ea943a5..3d7bfe9 100644
--- a/loterre-resolvers/v1/MDL/expand.ini
+++ b/loterre-resolvers/v1/MDL/expand.ini
@@ -2,13 +2,13 @@
 post.operationId = post-v1-MDL-expand
 post.responses.default.description = Return all objects with enrich fields
 post.responses.default.content.application/json.schema.$ref =  #/components/schemas/JSONStream
-post.summary = Enrich on field of each Object with a SKOS concept
+post.summary = Enrich on field of each Object with a SKOS concept (Astronomy thesaurus)
 post.requestBody.required = true
 post.requestBody.content.application/json.schema.$ref = #/components/schemas/JSONStream
 post.parameters.0.in = query
 post.parameters.0.name = path
 post.parameters.0.schema.type = string
-post.parameters.0.description = The path in each object to enrcih with a SKOS Cocnept
+post.parameters.0.description = The path in each object to enrich with a SKOS concept
 post.parameters.1.in = query
 post.parameters.1.name = indent
 post.parameters.1.schema.type = boolean