diff --git a/registry.json b/registry.json
index 3fb07aa..d8b68c9 100644
--- a/registry.json
+++ b/registry.json
@@ -72,6 +72,7 @@
   "plover-run-shell",
   "plover-russian-trillo",
   "plover-search-translation",
+  "plover-sound",
   "plover-spanish-mqd",
   "plover-spanish-system-eo-variant",
   "plover-splits",