diff --git a/openapi-spec.yaml b/openapi-spec.yaml
index db88d4d..e481bb0 100644
--- a/openapi-spec.yaml
+++ b/openapi-spec.yaml
@@ -2,7 +2,7 @@
 openapi: 3.0.2
 info:
   title: test
-  version: 1.0.0
+  version: 0.9.0
   description: |-
     A sample API that uses a petstore as an example to demonstrate features
     in the OpenAPI 3.0 specification