diff --git a/plugins/reftest-plugin/manifest.toml b/plugins/reftest-plugin/manifest.toml
index 8642184..2bfb8d7 100644
--- a/plugins/reftest-plugin/manifest.toml
+++ b/plugins/reftest-plugin/manifest.toml
@@ -1,5 +1,5 @@
 type = "reftest_plugin"
 name = "Reference test plugin"
 version = "1.0.0"
-description = "No-op plugin used by the kernel acceptance test. Step 11 turns this into a sentinel-writing reconciler that exercises the dispatch/resync paths."
+description = "Sentinel-writing plugin used by the kernel acceptance test to exercise discovery, assignment, dispatch, and safety-net resync."
 config_schema = "Config"