diff --git a/engine/security/trust/trust_delegation.md b/engine/security/trust/trust_delegation.md
index 12533b020d..b2f03e0d0e 100644
--- a/engine/security/trust/trust_delegation.md
+++ b/engine/security/trust/trust_delegation.md
@@ -92,8 +92,8 @@ and ensure that it is available on your path.
 {
   "trust_dir" : "~/.docker/trust",
   "remote_server": {
-    "url": "https://dtr.example.com"
-	"root_ca": "../.docker/ca.pem"
+    "url": "https://dtr.example.com",
+    "root_ca": "../.docker/ca.pem"
   }
 }
 ```