diff --git a/cmd/scw/testdata/test-all-usage-instance-server-update-usage.golden b/cmd/scw/testdata/test-all-usage-instance-server-update-usage.golden
index c26adfd2ef..5768357b5e 100644
--- a/cmd/scw/testdata/test-all-usage-instance-server-update-usage.golden
+++ b/cmd/scw/testdata/test-all-usage-instance-server-update-usage.golden
@@ -55,6 +55,7 @@ ARGS:
   [private-nics.{index}.mac-address]          Private NIC MAC address
   [private-nics.{index}.state]                Private NIC state (available | syncing | syncing_error)
   [private-nics.{index}.tags.{index}]         Private NIC tags
+  [commercial-type]                           Set the commercial_type for this Instance.
   [zone=fr-par-1]                             Zone to target. If none is passed will use default zone from the config (fr-par-1 | fr-par-2 | fr-par-3 | nl-ams-1 | nl-ams-2 | nl-ams-3 | pl-waw-1 | pl-waw-2)
 
 DEPRECATED ARGS:
diff --git a/docs/commands/instance.md b/docs/commands/instance.md
index c914e47328..a60664dcfe 100644
--- a/docs/commands/instance.md
+++ b/docs/commands/instance.md
@@ -2210,6 +2210,7 @@ scw instance server update <server-id ...> [arg=value ...]
 | private-nics.{index}.mac-address |  | Private NIC MAC address |
 | private-nics.{index}.state | One of: `available`, `syncing`, `syncing_error` | Private NIC state |
 | private-nics.{index}.tags.{index} |  | Private NIC tags |
+| commercial-type |  | Set the commercial_type for this Instance. |
 | zone | Default: `fr-par-1`<br />One of: `fr-par-1`, `fr-par-2`, `fr-par-3`, `nl-ams-1`, `nl-ams-2`, `nl-ams-3`, `pl-waw-1`, `pl-waw-2` | Zone to target. If none is passed will use default zone from the config |
 
 
diff --git a/internal/namespaces/instance/v1/instance_cli.go b/internal/namespaces/instance/v1/instance_cli.go
index 57cf108f43..2d7145af98 100644
--- a/internal/namespaces/instance/v1/instance_cli.go
+++ b/internal/namespaces/instance/v1/instance_cli.go
@@ -779,6 +779,13 @@ func instanceServerUpdate() *core.Command {
 				Deprecated: false,
 				Positional: false,
 			},
+			{
+				Name:       "commercial-type",
+				Short:      `Set the commercial_type for this Instance.`,
+				Required:   false,
+				Deprecated: false,
+				Positional: false,
+			},
 			core.ZoneArgSpec(scw.ZoneFrPar1, scw.ZoneFrPar2, scw.ZoneFrPar3, scw.ZoneNlAms1, scw.ZoneNlAms2, scw.ZoneNlAms3, scw.ZonePlWaw1, scw.ZonePlWaw2),
 		},
 		Run: func(ctx context.Context, args interface{}) (i interface{}, e error) {