diff --git a/.changeset/small-camels-do.md b/.changeset/small-camels-do.md
new file mode 100644
index 00000000000..43192d561b5
--- /dev/null
+++ b/.changeset/small-camels-do.md
@@ -0,0 +1,5 @@
+---
+"@wso2is/identity-apps-core": patch
+---
+
+Fix My Account URL in Passkey flow
diff --git a/identity-apps-core/apps/authentication-portal/src/main/webapp/fido2-auth.jsp b/identity-apps-core/apps/authentication-portal/src/main/webapp/fido2-auth.jsp
index 6eaa1bcb609..68d27bc47df 100644
--- a/identity-apps-core/apps/authentication-portal/src/main/webapp/fido2-auth.jsp
+++ b/identity-apps-core/apps/authentication-portal/src/main/webapp/fido2-auth.jsp
@@ -1,5 +1,5 @@
 <%--
-  ~ Copyright (c) 2019-2023, WSO2 LLC. (https://www.wso2.com).
+  ~ Copyright (c) 2019-2025, WSO2 LLC. (https://www.wso2.com).
   ~
   ~ WSO2 LLC. licenses this file to you under the Apache License,
   ~ Version 2.0 (the "License"); you may not use this file except
@@ -268,7 +268,8 @@
         if (StringUtils.isNotEmpty(myaccountUrl)) {
             myaccountUrl = myaccountUrl + "/t/" + tenantDomain;
         } else {
-            myaccountUrl = ServiceURLBuilder.create().setTenant(tenantDomain).build().getAbsolutePublicURL();
+            myaccountUrl = IdentityManagementEndpointUtil.getUserPortalUrl(
+                application.getInitParameter(IdentityManagementEndpointConstants.ConfigConstants.USER_PORTAL_URL), tenantDomain);
         }
     %>