diff --git a/planetscale/vtctld_move_tables.go b/planetscale/vtctld_move_tables.go
index e9f5625..a6ac73a 100644
--- a/planetscale/vtctld_move_tables.go
+++ b/planetscale/vtctld_move_tables.go
@@ -37,6 +37,7 @@ type MoveTablesCreateRequest struct {
 	DeferSecondaryKeys           *bool    `json:"defer_secondary_keys,omitempty"`
 	OnDDL                        string   `json:"on_ddl,omitempty"`
 	ShardedAutoIncrementHandling string   `json:"sharded_auto_increment_handling,omitempty"`
+	GlobalKeyspace               string   `json:"global_keyspace,omitempty"`
 	SourceTimeZone               string   `json:"source_time_zone,omitempty"`
 	TenantID                     string   `json:"tenant_id,omitempty"`
 	Cells                        []string `json:"cells,omitempty"`
diff --git a/planetscale/vtctld_move_tables_test.go b/planetscale/vtctld_move_tables_test.go
index ebfe9a7..4ac34dd 100644
--- a/planetscale/vtctld_move_tables_test.go
+++ b/planetscale/vtctld_move_tables_test.go
@@ -33,6 +33,7 @@ func TestMoveTables_Create(t *testing.T) {
 		_, hasTabletTypes := body["tablet_types"]
 		_, hasExcludeTables := body["exclude_tables"]
 		_, hasTenantID := body["tenant_id"]
+		_, hasGlobalKeyspace := body["global_keyspace"]
 		c.Assert(hasAllTables, qt.IsFalse)
 		c.Assert(hasAutoStart, qt.IsFalse)
 		c.Assert(hasStopAfterCopy, qt.IsFalse)
@@ -42,6 +43,7 @@ func TestMoveTables_Create(t *testing.T) {
 		c.Assert(hasTabletTypes, qt.IsFalse)
 		c.Assert(hasExcludeTables, qt.IsFalse)
 		c.Assert(hasTenantID, qt.IsFalse)
+		c.Assert(hasGlobalKeyspace, qt.IsFalse)
 
 		w.WriteHeader(http.StatusAccepted)
 		_, err = w.Write([]byte(`{"id":"create-op"}`))
@@ -100,6 +102,43 @@ func TestMoveTables_CreateWithTenantID(t *testing.T) {
 	c.Assert(ref, qt.DeepEquals, &VtctldOperationReference{ID: "create-op"})
 }
 
+func TestMoveTables_CreateWithGlobalKeyspace(t *testing.T) {
+	c := qt.New(t)
+
+	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		c.Assert(r.Method, qt.Equals, http.MethodPost)
+		c.Assert(r.URL.Path, qt.Equals, "/v1/organizations/my-org/databases/my-db/branches/my-branch/move-tables/workflows")
+
+		var body map[string]interface{}
+		err := json.NewDecoder(r.Body).Decode(&body)
+		c.Assert(err, qt.IsNil)
+		c.Assert(body["global_keyspace"], qt.Equals, "global")
+		c.Assert(body["sharded_auto_increment_handling"], qt.Equals, "REPLACE")
+
+		w.WriteHeader(http.StatusAccepted)
+		_, err = w.Write([]byte(`{"id":"create-op"}`))
+		c.Assert(err, qt.IsNil)
+	}))
+	defer ts.Close()
+
+	client, err := NewClient(WithBaseURL(ts.URL))
+	c.Assert(err, qt.IsNil)
+
+	ctx := context.Background()
+	ref, err := client.MoveTables.Create(ctx, &MoveTablesCreateRequest{
+		Organization:                 "my-org",
+		Database:                     "my-db",
+		Branch:                       "my-branch",
+		Workflow:                     "my-workflow",
+		TargetKeyspace:               "target",
+		SourceKeyspace:               "source",
+		ShardedAutoIncrementHandling: "REPLACE",
+		GlobalKeyspace:               "global",
+	})
+	c.Assert(err, qt.IsNil)
+	c.Assert(ref, qt.DeepEquals, &VtctldOperationReference{ID: "create-op"})
+}
+
 func TestMoveTables_CreateWithExplicitFalseValues(t *testing.T) {
 	c := qt.New(t)