diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5b92179..fcc4cac 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -80,8 +80,8 @@ jobs:
           staging="droste-relay-$GITHUB_REF_NAME"
           mkdir -p "$staging/conformance" relay-dist
           cp src/droste/substrates/_relay/*.ts pyodide/README.md "$staging/"
-          cp src/droste/testing/fixtures/trace-v8-execution.ndjson \
-            src/droste/testing/fixtures/trace-v8-lifecycle.ndjson \
+          cp src/droste/testing/fixtures/trace-v9-execution.ndjson \
+            src/droste/testing/fixtures/trace-v9-lifecycle.ndjson \
             src/droste/testing/fixtures/runner-v10-refusal.ndjson \
             "$staging/conformance/"
           printf '%s %s\n' "$GITHUB_REF_NAME" "$GITHUB_SHA" > "$staging/DROSTE_VERSION"