diff --git a/programming/javascript/api-reference/identity-utility/identity-processor.md b/programming/javascript/api-reference/identity-utility/identity-processor.md
index f709188..77fef24 100644
--- a/programming/javascript/api-reference/identity-utility/identity-processor.md
+++ b/programming/javascript/api-reference/identity-utility/identity-processor.md
@@ -35,7 +35,7 @@ A promise that resolves with a `Quadrilateral` object defining the precise locat
 **Code snippet**
 
 ```javascript
-const quad = await Dynamsoft.DBR.IdentityProcessor.findPortraitZone();
+const quad = await Dynamsoft.IdentityUtility.IdentityProcessor.findPortraitZone();
 if (quad) {
     console.log("Portrait zone found:", quad);
 } else {
diff --git a/programming/javascript/api-reference/identity-utility/identity-utility-module-class.md b/programming/javascript/api-reference/identity-utility/identity-utility-module-class.md
index 2e55a5f..3bb9516 100644
--- a/programming/javascript/api-reference/identity-utility/identity-utility-module-class.md
+++ b/programming/javascript/api-reference/identity-utility/identity-utility-module-class.md
@@ -31,7 +31,7 @@ A string representing the version of the Identity Utility module.
 **Code snippet**
 
 ```javascript
-const version = Dynamsoft.DBR.IdentityUtilityModule.getVersion();
+const version = Dynamsoft.IdentityUtility.IdentityUtilityModule.getVersion();
 console.log(version);
 ```