diff --git a/opsecid/witness.json b/opsecid/witness.json
index b29f099..0134211 100644
--- a/opsecid/witness.json
+++ b/opsecid/witness.json
@@ -1,5 +1,5 @@
 {
-  "registry" [
+  "registry": [
     {
       "id": "did:key:z6Mkqnasc6f4mY1vbpGxCkgZNW5VGumPNQGMyqCpf8zWgUX8",
       "name": "OpSecId Publisher",