diff --git a/templates/app/angular/src/environments/environment.prod.ts b/templates/app/angular/src/environments/environment.prod.ts
index 719dd1fe53..b78ef813e1 100644
--- a/templates/app/angular/src/environments/environment.prod.ts
+++ b/templates/app/angular/src/environments/environment.prod.ts
@@ -19,6 +19,7 @@ export const environment = {
   apis: {
     default: {
       url: 'https://localhost:44305',
+      rootNamespace: 'MyCompanyName.MyProjectName',
     },
   },
 } as Config.Environment;
diff --git a/templates/module/angular/projects/dev-app/src/environments/environment.prod.ts b/templates/module/angular/projects/dev-app/src/environments/environment.prod.ts
index e7750a4873..21ca034862 100644
--- a/templates/module/angular/projects/dev-app/src/environments/environment.prod.ts
+++ b/templates/module/angular/projects/dev-app/src/environments/environment.prod.ts
@@ -18,9 +18,11 @@ export const environment = {
   apis: {
     default: {
       url: 'https://localhost:44301',
+      rootNamespace: 'MyCompanyName.MyProjectName',
     },
     MyProjectName: {
       url: 'https://localhost:44300',
+      rootNamespace: 'MyCompanyName.MyProjectName',
     },
   },
 } as Config.Environment;