diff --git a/iota-types.go b/iota-types.go
index 4590273..5aeaf2b 100644
--- a/iota-types.go
+++ b/iota-types.go
@@ -60,6 +60,7 @@ type StaticAttribute struct {
 	ObjectID string              `json:"object_id,omitempty" formam:"object_id"`
 	Name     string              `json:"name" formam:"name"`
 	Type     string              `json:"type" formam:"type"`
+	Value    any                 `json:"value" formam:"value"`
 	Metadata map[string]Metadata `json:"metadata,omitempty" formam:"metadata"`
 }
 
diff --git a/main_test.go b/main_test.go
index 645568f..1dbf3a4 100644
--- a/main_test.go
+++ b/main_test.go
@@ -44,6 +44,12 @@ func TestMain(m *testing.M) {
 		Apikey:        apiKey,
 		EntityType:    "Test",
 		Autoprovision: false,
+		StaticAttributes: []i.StaticAttribute{{
+			Name:     "test",
+			Type:     "Number",
+			Value:    6,
+			Metadata: map[string]i.Metadata{},
+		}},
 	}
 	iota.DeleteDevice(fs, d.Id)
 	err := iota.CreateDevice(fs, d)