diff --git a/chasm/lib/nexusoperation/gen/nexusoperationpb/v1/service.pb.go b/chasm/lib/nexusoperation/gen/nexusoperationpb/v1/service.pb.go
index 115d4ecd863..44b56e90792 100644
--- a/chasm/lib/nexusoperation/gen/nexusoperationpb/v1/service.pb.go
+++ b/chasm/lib/nexusoperation/gen/nexusoperationpb/v1/service.pb.go
@@ -30,7 +30,7 @@ const file_temporal_server_chasm_lib_nexusoperation_proto_v1_service_proto_rawDe
 	"?temporal/server/chasm/lib/nexusoperation/proto/v1/service.proto\x121temporal.server.chasm.lib.nexusoperation.proto.v1\x1aHtemporal/server/chasm/lib/nexusoperation/proto/v1/request_response.proto\x1a0temporal/server/api/common/v1/api_category.proto\x1a.temporal/server/api/routing/v1/extension.proto2\x90\v\n" +
 	"\x15NexusOperationService\x12\xdf\x01\n" +
 	"\x13StartNexusOperation\x12M.temporal.server.chasm.lib.nexusoperation.proto.v1.StartNexusOperationRequest\x1aN.temporal.server.chasm.lib.nexusoperation.proto.v1.StartNexusOperationResponse\")\x8a\xb5\x18\x02\b\x01\xd2\xc3\x18\x1f\x1a\x1dfrontend_request.operation_id\x12\xe8\x01\n" +
-	"\x16DescribeNexusOperation\x12P.temporal.server.chasm.lib.nexusoperation.proto.v1.DescribeNexusOperationRequest\x1aQ.temporal.server.chasm.lib.nexusoperation.proto.v1.DescribeNexusOperationResponse\")\x8a\xb5\x18\x02\b\x01\xd2\xc3\x18\x1f\x1a\x1dfrontend_request.operation_id\x12\xf7\x01\n" +
+	"\x16DescribeNexusOperation\x12P.temporal.server.chasm.lib.nexusoperation.proto.v1.DescribeNexusOperationRequest\x1aQ.temporal.server.chasm.lib.nexusoperation.proto.v1.DescribeNexusOperationResponse\")\x8a\xb5\x18\x02\b\x02\xd2\xc3\x18\x1f\x1a\x1dfrontend_request.operation_id\x12\xf7\x01\n" +
 	"\x1bRequestCancelNexusOperation\x12U.temporal.server.chasm.lib.nexusoperation.proto.v1.RequestCancelNexusOperationRequest\x1aV.temporal.server.chasm.lib.nexusoperation.proto.v1.RequestCancelNexusOperationResponse\")\x8a\xb5\x18\x02\b\x01\xd2\xc3\x18\x1f\x1a\x1dfrontend_request.operation_id\x12\xeb\x01\n" +
 	"\x17TerminateNexusOperation\x12Q.temporal.server.chasm.lib.nexusoperation.proto.v1.TerminateNexusOperationRequest\x1aR.temporal.server.chasm.lib.nexusoperation.proto.v1.TerminateNexusOperationResponse\")\x8a\xb5\x18\x02\b\x01\xd2\xc3\x18\x1f\x1a\x1dfrontend_request.operation_id\x12\xe2\x01\n" +
 	"\x14DeleteNexusOperation\x12N.temporal.server.chasm.lib.nexusoperation.proto.v1.DeleteNexusOperationRequest\x1aO.temporal.server.chasm.lib.nexusoperation.proto.v1.DeleteNexusOperationResponse\")\x8a\xb5\x18\x02\b\x01\xd2\xc3\x18\x1f\x1a\x1dfrontend_request.operation_id\x12\xdc\x01\n" +
diff --git a/chasm/lib/nexusoperation/proto/v1/service.proto b/chasm/lib/nexusoperation/proto/v1/service.proto
index c71599abdfb..f7e767e484c 100644
--- a/chasm/lib/nexusoperation/proto/v1/service.proto
+++ b/chasm/lib/nexusoperation/proto/v1/service.proto
@@ -16,7 +16,7 @@ service NexusOperationService {
 
   rpc DescribeNexusOperation(DescribeNexusOperationRequest) returns (DescribeNexusOperationResponse) {
     option (temporal.server.api.routing.v1.routing).business_id = "frontend_request.operation_id";
-    option (temporal.server.api.common.v1.api_category).category = API_CATEGORY_STANDARD;
+    option (temporal.server.api.common.v1.api_category).category = API_CATEGORY_LONG_POLL;
   }
 
   rpc RequestCancelNexusOperation(RequestCancelNexusOperationRequest) returns (RequestCancelNexusOperationResponse) {