diff --git a/machine.proto b/machine.proto
index d2232d3..c0f6c48 100644
--- a/machine.proto
+++ b/machine.proto
@@ -7,24 +7,24 @@ import "google/protobuf/timestamp.proto"; // Import the well-known type for Time
 
 // global settings for autogenpb `autogenpb:mutex`
 
-message Machine {                                       // `autogenpb:marshal`
-        string                      hostname      = 1;  // `autogenpb:unique` `autogenpb:sort`
-        int64                       memory        = 2;
-        int64                       cpus          = 3;
-        string                      distro        = 4;
-        Packages                    packages      = 5;
-        google.protobuf.Timestamp   laststamp     = 6;  // the last time we heard anything from this machine
-        Packages                    installed     = 7;  // packages that are installed
-        Packages                    available     = 8;  // packages that are available
-        Packages                    wit           = 9;  // packages that are available from mirrors.wit.com
-        string                      userAgent     = 10;
-        string                      uuid          = 11;
-        bool                        upgrade       = 12; // upgrade is needed
-        string                      upgradCmd     = 13; // upgrade cmd
+message Machine {                                        // `autogenpb:marshal`
+        string                      hostname       = 1;  // `autogenpb:unique` `autogenpb:sort`
+        int64                       memory         = 2;
+        int64                       cpus           = 3;
+        string                      distro         = 4;
+        Packages                    packages       = 5;
+        google.protobuf.Timestamp   laststamp      = 6;  // the last time we heard anything from this machine
+        Packages                    installed      = 7;  // packages that are installed
+        Packages                    available      = 8;  // packages that are available
+        Packages                    wit            = 9;  // packages that are available from mirrors.wit.com
+        string                      userAgent      = 10;
+        string                      uuid           = 11;
+        bool                        upgrade        = 12; // upgrade is needed
+        string                      upgradeCmd     = 13; // upgrade cmd
 }
 
-message Machines {                                      // `autogenpb:marshal` `autogenpb:gui`
-        string                      uuid          = 1;  // `autogenpb:uuid:b57e7fac-a8fc-4949-9d50-fa38312dec87`
-        string                      version       = 2;  // `autogenpb:version:v0.0.1`
-        repeated Machine            machines      = 3;
+message Machines {                                       // `autogenpb:marshal` `autogenpb:gui`
+        string                      uuid           = 1;  // `autogenpb:uuid:b57e7fac-a8fc-4949-9d50-fa38312dec87`
+        string                      version        = 2;  // `autogenpb:version:v0.0.1`
+        repeated Machine            machines       = 3;
 }