diff --git a/packages/@aws-cdk/cfnspec/spec-source/specification/000_cfn/660_Route53_HealthCheck_patch.json b/packages/@aws-cdk/cfnspec/spec-source/specification/000_cfn/660_Route53_HealthCheck_patch.json
index b03232b4e72a5..4ff2061df1a22 100644
--- a/packages/@aws-cdk/cfnspec/spec-source/specification/000_cfn/660_Route53_HealthCheck_patch.json
+++ b/packages/@aws-cdk/cfnspec/spec-source/specification/000_cfn/660_Route53_HealthCheck_patch.json
@@ -118,6 +118,12 @@
                 "Required": false,
                 "UpdateType": "Mutable"
               },
+              "RoutingControlArn": {
+                "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-route53-healthcheck-healthcheckconfig.html#cfn-route53-healthcheck-healthcheckconfig-routingcontrolarn",
+                "PrimitiveType": "String",
+                "Required": false,
+                "UpdateType": "Mutable"
+              },
               "SearchString": {
                 "Documentation": "http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-route53-healthcheck-healthcheckconfig.html#cfn-route53-healthcheck-healthcheckconfig-searchstring",
                 "PrimitiveType": "String",
@@ -154,4 +160,4 @@
       }
     }
   }
-}
\ No newline at end of file
+}