diff --git a/src/app/shared/header/header.component.ts b/src/app/shared/header/header.component.ts
index 1f7cc769..40ed522a 100644
--- a/src/app/shared/header/header.component.ts
+++ b/src/app/shared/header/header.component.ts
@@ -136,23 +136,43 @@ export class HeaderComponent implements OnInit, AfterViewInit, DoCheck, OnDestro
 
   async ngOnInit(){
     this.langs = this.translate.getLangs();
-    console.log('langs')
-    console.log(this.langs)
-    //this.defaultLang = this.translate.getDefaultLang();
+
     let currLang = this.localStorage.getItem('current_language')
     if(!currLang || currLang == null) {
       this.defaultLang = this.translate.getDefaultLang();
     } else {
       this.defaultLang = currLang;
     }
-    console.log('default')
-    console.log(this.defaultLang)
 
     this.themeSubscription = this.themeService.currentTheme$.subscribe(theme => {
       this.currentTheme = theme;
       this.headerLinks = theme?.links?.headerLinks || [];
       this.themeAuthUrls = theme?.authUrls;
-      // Podrías hacer más cosas aquí cuando el tema cambia si es necesario
+
+      if(theme?.links?.headerLinks){
+            // Recorremos recursivamente todos los links y actualizamos URL si tiene environmentName
+        const updateLinks = (links: NavLink[]) => {
+          return links.map(link => {
+            const updatedLink = { ...link };
+
+            // Actualizamos url dinámicamente
+            if (link.environmentName) {
+              updatedLink.url = (environment as any)[link.environmentName] || '';
+            }
+
+            // Si tiene children, hacemos la misma operación recursivamente
+            if (link.children?.length) {
+              updatedLink.children = updateLinks(link.children);
+            }
+
+            return updatedLink;
+          });
+        };
+
+        this.headerLinks = updateLinks(theme.links.headerLinks);
+
+        theme.links.headerLinks = this.headerLinks;
+      }
     });
 
 
diff --git a/src/app/themes/dome.theme.ts b/src/app/themes/dome.theme.ts
index def9c1b7..93494e96 100644
--- a/src/app/themes/dome.theme.ts
+++ b/src/app/themes/dome.theme.ts
@@ -6,9 +6,9 @@ const domeHeaderLinks: NavLink[] = [
     label: 'HEADER._verify',
     id: 'verifyDropdown', // ID para el toggle de Flowbite
     children: [
-      { label: 'HEADER._guidelines', url: environment.KB_ONBOARDING_GUIDELINES_URL, isRouterLink: false },
-      { label: 'HEADER._registration', url: environment.REGISTRATION_FORM_URL, isRouterLink: false },
-      { label: 'HEADER._guideline_publish', url: environment.KB_GUIDELNES_URL, isRouterLink: false }
+      { id: 'guidelines', label: 'HEADER._guidelines', url: environment.KB_ONBOARDING_GUIDELINES_URL, environmentName: 'KB_ONBOARDING_GUIDELINES_URL', isRouterLink: false },
+      { id: 'registration', label: 'HEADER._registration', url: environment.REGISTRATION_FORM_URL, environmentName: 'REGISTRATION_FORM_URL', isRouterLink: false },
+      { id: 'guidelinesPublish', label: 'HEADER._guideline_publish', url: environment.KB_GUIDELNES_URL, environmentName: 'KB_GUIDELNES_URL', isRouterLink: false }
     ]
   },
   {
diff --git a/src/app/themes/theme.interfaces.ts b/src/app/themes/theme.interfaces.ts
index b5c684d0..771cce6a 100644
--- a/src/app/themes/theme.interfaces.ts
+++ b/src/app/themes/theme.interfaces.ts
@@ -10,6 +10,7 @@ export interface ThemeAssetConfig {
 export interface NavLink {
   label: string; // Text to be shown, ie. 'About Us', 'Contact'
   id?: string; // dropdown ID, ie: 'browseDropdown'
+  environmentName?: string;
 
   // simple link
   url?: string;   // URL or router link
diff --git a/src/environments/environment.development.ts b/src/environments/environment.development.ts
index 914ce452..0128d711 100644
--- a/src/environments/environment.development.ts
+++ b/src/environments/environment.development.ts
@@ -52,9 +52,9 @@ export const environment = {
     MATOMO_SITE_ID: "",
     TICKETING_SYSTEM_URL: "",
     KNOWLEDGE_BASE_URL: "https://knowledgebase.dome-marketplace.org/",
-    KB_ONBOARDING_GUIDELINES_URL: "https://knowledgebase.dome-marketplace.org/",
-    KB_GUIDELNES_URL:"https://knowledgebase.dome-marketplace.org/",
-    REGISTRATION_FORM_URL: "https://knowledgebase.dome-marketplace.org/",
+    KB_ONBOARDING_GUIDELINES_URL: "https://knowledgebase.dome-marketplace-prd.org/books/company-onboarding-process-guide-for-cloud-service-providers-csp",
+    KB_GUIDELNES_URL:"https://knowledgebase.dome-marketplace-prd.org/books/managing-orders-products-and-subscriptions",
+    REGISTRATION_FORM_URL: "https://onboarding.dome-marketplace.eu/",
     SEARCH_ENABLED: true,
     PURCHASE_ENABLED: true,
     DOME_TRUST_LINK: "",
diff --git a/src/environments/environment.ts b/src/environments/environment.ts
index 59de786c..c164ab9d 100644
--- a/src/environments/environment.ts
+++ b/src/environments/environment.ts
@@ -52,9 +52,9 @@ export const environment = {
     MATOMO_SITE_ID: "",
     TICKETING_SYSTEM_URL: "",
     KNOWLEDGE_BASE_URL: "",
-    KB_ONBOARDING_GUIDELINES_URL: "",
-    KB_GUIDELNES_URL:"",
-    REGISTRATION_FORM_URL: "",
+    KB_ONBOARDING_GUIDELINES_URL: "https://knowledgebase.dome-marketplace-prd.org/books/company-onboarding-process-guide-for-cloud-service-providers-csp",
+    KB_GUIDELNES_URL:"https://knowledgebase.dome-marketplace-prd.org/books/managing-orders-products-and-subscriptions",
+    REGISTRATION_FORM_URL: "https://onboarding.dome-marketplace.eu/",
     SEARCH_ENABLED: true,
     PURCHASE_ENABLED: false,
     DOME_TRUST_LINK: "https://dome-certification.dome-marketplace.org",