diff --git a/tests/fixtures/README.md b/tests/fixtures/README.md
index 05af512..126e499 100644
--- a/tests/fixtures/README.md
+++ b/tests/fixtures/README.md
@@ -13,7 +13,7 @@ This directory contains multiple fixture suites with different contracts.
 
 ## API contract fixture
 
-[`conformance/api/public-api-v1.json`](conformance/api/public-api-v1.json) defines a small public API presence contract for the Python 0.6 surface that ports must expose.
+[`conformance/api/public-api-v1.json`](conformance/api/public-api-v1.json) defines a small public API presence contract for the Python 0.7.x surface that ports must expose.
 
 Ports may sync this artifact with conformance fixtures.