diff --git a/go.mod b/go.mod
index 1333d6b..8e5d566 100644
--- a/go.mod
+++ b/go.mod
@@ -7,4 +7,4 @@ require (
 	github.com/sethvargo/go-githubactions v1.3.2
 )
 
-require github.com/google/uuid v1.6.0 // indirect
+require github.com/google/uuid v1.6.0
diff --git a/main.go b/main.go
index 57082ca..1b77d1a 100644
--- a/main.go
+++ b/main.go
@@ -40,12 +40,7 @@ type templateData struct {
 
 func main() {
 	data := templateData{}
-	u, err := uuid.NewUUID()
-	if err != nil {
-		githubactions.Fatalf("Error generating UUID: %v", err)
-		os.Exit(1)
-	}
-	data.CardID = u.String()
+	data.CardID = uuid.NewString()
 	data.Add = ""
 
 	author := githubactions.GetInput("author")
diff --git a/main_test.go b/main_test.go
index 0798bd4..5c04597 100644
--- a/main_test.go
+++ b/main_test.go
@@ -21,6 +21,7 @@ func Test_card(t *testing.T) {
 			name: "test one",
 			args: args{
 				d: templateData{
+					CardID:    "aed17996-84fc-45d5-9061-2c51535ae267",
 					Title:     "test",
 					SubTitle:  "first test",
 					Author:    "gotest",
@@ -39,12 +40,13 @@ func Test_card(t *testing.T) {
 {
  "cardsV2": [
    {
-	 "cardId": "notify-123",
+	 "cardId": "notify-aed17996-84fc-45d5-9061-2c51535ae267",
 	 "card": {
 	   "header": {
 			"title": "test",
 			"subtitle": "first test",
 			"imageUrl": "https://github.githubassets.com/images/modules/logos_page/Octocat.png",
+            "imageAltText": "message avatar image",
 			"imageType": "SQUARE"
 	   },
 	   "sections": [
@@ -53,17 +55,6 @@ func Test_card(t *testing.T) {
 		   "collapsible": true,
            "uncollapsibleWidgetsCount": 2,
 		   "widgets": [
-			 
-{
-"decoratedText": {
-"startIcon": {
-  "materialIcon": {
-	"name": "check_circle"
-  }
-},
-"text": "<b style=\"color: green;\">SUCCESS</b>"
-}
-},
 			 {
 			   "decoratedText": {
 				 "startIcon": {
@@ -121,7 +112,7 @@ func Test_card(t *testing.T) {
 			var wantJson any
 			err = json.Unmarshal(tt.want, &wantJson)
 			if err != nil {
-				t.Fatal(err)
+				t.Fatalf("error: %v\nsrc: %s", err, tt.want)
 			}
 
 			//if !reflect.DeepEqual(wantJson, gotJson) {