diff --git a/data-computer/v1/retrieve.ini b/data-computer/v1/retrieve.ini
index fd45198..36dc4ff 100644
--- a/data-computer/v1/retrieve.ini
+++ b/data-computer/v1/retrieve.ini
@@ -1,5 +1,5 @@
 # Entrypoint output format
-mimeType = application/x-tar
+mimeType = application/x-gzip
 extension = tar.gz
 
 # OpenAPI Documentation - JSON format (dot notation)
@@ -8,8 +8,8 @@
 post.summary = Les traitments étant asynchrone le résulat une fois créé doit-être récupéré par cette route
 post.tags.0 = data-computer
 post.responses.default.description = Fichier corpus au format tar.gz
-post.responses.default.content.application/x-tar.schema.type = string
-post.responses.default.content.application/x-tar.schema.format = binary
+post.responses.default.content.application/x-gzip.schema.type = string
+post.responses.default.content.application/x-gzip.schema.format = binary
 post.requestBody.content.application/json.example.0.value = xMkWJX7GU
 post.requestBody.content.application/json.schema.$ref = #/components/schemas/JSONStream
 post.requestBody.required = true