diff --git a/app/integration_action_test.go b/app/integration_action_test.go
index d7eaca982a..d204efcd23 100644
--- a/app/integration_action_test.go
+++ b/app/integration_action_test.go
@@ -430,6 +430,7 @@ func TestSubmitInteractiveDialog(t *testing.T) {
 		assert.Equal(t, "value1", val)
 
 		resp := model.SubmitDialogResponse{
+			Error: "some generic error",
 			Errors: map[string]string{"name1": "some error"},
 		}
 
@@ -444,6 +445,7 @@ func TestSubmitInteractiveDialog(t *testing.T) {
 	resp, err := th.App.SubmitInteractiveDialog(submit)
 	assert.Nil(t, err)
 	require.NotNil(t, resp)
+	assert.Equal(t, "some generic error", resp.Error)
 	assert.Equal(t, "some error", resp.Errors["name1"])
 
 	submit.URL = ""
diff --git a/model/integration_action.go b/model/integration_action.go
index 82e402b531..f57611f6d6 100644
--- a/model/integration_action.go
+++ b/model/integration_action.go
@@ -222,6 +222,7 @@ type SubmitDialogRequest struct {
 }
 
 type SubmitDialogResponse struct {
+	Error  string            `json:"error,omitempty"`
 	Errors map[string]string `json:"errors,omitempty"`
 }
 
diff --git a/model/integration_action_test.go b/model/integration_action_test.go
index 80c582b2ef..2c7251af09 100644
--- a/model/integration_action_test.go
+++ b/model/integration_action_test.go
@@ -141,6 +141,7 @@ func TestSubmitDialogRequestToJson(t *testing.T) {
 func TestSubmitDialogResponseToJson(t *testing.T) {
 	t.Run("all fine", func(t *testing.T) {
 		request := SubmitDialogResponse{
+			Error: "some generic error",
 			Errors: map[string]string{
 				"text":  "some text",
 				"float": "1.2",