diff --git a/.helmignore b/.helmignore
index 3070d81..16fb66e 100644
--- a/.helmignore
+++ b/.helmignore
@@ -1,2 +1,3 @@
 .github
 .git
+tests
\ No newline at end of file
diff --git a/templates/product-info.yaml b/templates/product-info.yaml
index 88f721b..6ba02c5 100644
--- a/templates/product-info.yaml
+++ b/templates/product-info.yaml
@@ -1,6 +1,6 @@
 {{- if .Values.info.enabled }}
 {{- if eq .Values.info.version "v1" }}
-apiVersion: onecx.github.io/v1
+apiVersion: onecx.tkit.org/v1
 kind: Product
 metadata:
   name: {{ template "product.fullname" $ }}
@@ -11,9 +11,18 @@ spec:
   name: {{ template "product.fullname" $ }}
   description: {{ .Values.info.data.description }}
   version: {{ .Values.version }}
+  {{- if .Values.info.data.imageUrl }}
   imageUrl: {{ .Values.info.data.imageUrl }}
+  {{- end }}
+  {{- if .Values.info.data.iconName }}
   iconName: {{ .Values.info.data.iconName }}
+  {{- end }}
   displayName: {{ .Values.info.data.displayName }}
+  {{- if .Values.info.data.basePath }}
   basePath: {{ .Values.info.data.basePath }}
+  {{- end }}
+  {{- if .Values.info.data.classifications }}
+  classifications: {{ .Values.info.data.classifications }}
+  {{- end }}
 {{- end }}
 {{- end }}
\ No newline at end of file
diff --git a/tests/values.yaml b/tests/values.yaml
new file mode 100644
index 0000000..dcbbcc7
--- /dev/null
+++ b/tests/values.yaml
@@ -0,0 +1,23 @@
+# product version
+version: 0.0.0
+
+# product info
+info:
+  # disable or enable product info resource
+  enabled: true
+  # version of the product info resoruce
+  version: "v1"
+  # data for the product info
+  data:
+    # product description
+    description: default product description
+    # product image URL
+    imageUrl: default
+    # product icon name
+    iconName: a
+    # product display name
+    displayName:  default display name
+    # product base path
+    basePath: path
+    # product classifications list
+    classifications: []
diff --git a/values.yaml b/values.yaml
index 3a6b761..42979ba 100644
--- a/values.yaml
+++ b/values.yaml
@@ -12,10 +12,12 @@ info:
     # product description
     description: default product description
     # product image URL
-    imageUrl: default image URL
+    imageUrl:
     # product icon name
-    iconName: default icon name
+    iconName:
     # product display name
     displayName:  default display name
     # product base path
-    basePath: default base path
\ No newline at end of file
+    basePath:
+    # product classifications list
+    classifications: []
\ No newline at end of file