diff --git a/apps/ngrx/7-power-of-effect/src/app/app.config.ts b/apps/ngrx/7-power-of-effect/src/app/app.config.ts
index b368223..970a1da 100644
--- a/apps/ngrx/7-power-of-effect/src/app/app.config.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/app.config.ts
@@ -1,4 +1,4 @@
-import { FakeBackendService } from '@angular-challenges/ngrx-notification/backend';
+import { FakeBackendService } from '@angular-challenges/power-of-effect/backend';
 import { APP_INITIALIZER, ApplicationConfig, inject } from '@angular/core';
 import { provideAnimations } from '@angular/platform-browser/animations';
 import { provideRouter } from '@angular/router';
diff --git a/apps/ngrx/7-power-of-effect/src/app/data-access/http.service.ts b/apps/ngrx/7-power-of-effect/src/app/data-access/http.service.ts
index b5a59aa..b5494b5 100644
--- a/apps/ngrx/7-power-of-effect/src/app/data-access/http.service.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/data-access/http.service.ts
@@ -1,4 +1,4 @@
-import { FakeBackendService } from '@angular-challenges/ngrx-notification/backend';
+import { FakeBackendService } from '@angular-challenges/power-of-effect/backend';
 import { inject, Injectable } from '@angular/core';
 import { take } from 'rxjs';
 
diff --git a/apps/ngrx/7-power-of-effect/src/app/data-access/notification.service.ts b/apps/ngrx/7-power-of-effect/src/app/data-access/notification.service.ts
index b116140..5d9ed38 100644
--- a/apps/ngrx/7-power-of-effect/src/app/data-access/notification.service.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/data-access/notification.service.ts
@@ -1,10 +1,10 @@
-import { PushService } from '@angular-challenges/ngrx-notification/backend';
+import { PushService } from '@angular-challenges/power-of-effect/backend';
 import {
   isSchool,
   isStudent,
   isTeacher,
   Push,
-} from '@angular-challenges/ngrx-notification/model';
+} from '@angular-challenges/power-of-effect/model';
 import { inject, Injectable } from '@angular/core';
 import { Store } from '@ngrx/store';
 import { filter } from 'rxjs';
diff --git a/apps/ngrx/7-power-of-effect/src/app/school/school.store.ts b/apps/ngrx/7-power-of-effect/src/app/school/school.store.ts
index 0fd31fa..953b2bf 100644
--- a/apps/ngrx/7-power-of-effect/src/app/school/school.store.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/school/school.store.ts
@@ -1,4 +1,4 @@
-import { School } from '@angular-challenges/ngrx-notification/model';
+import { School } from '@angular-challenges/power-of-effect/model';
 import { Injectable } from '@angular/core';
 import {
   ComponentStore,
diff --git a/apps/ngrx/7-power-of-effect/src/app/student/store/student.actions.ts b/apps/ngrx/7-power-of-effect/src/app/student/store/student.actions.ts
index 52eda8e..3d877a1 100644
--- a/apps/ngrx/7-power-of-effect/src/app/student/store/student.actions.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/student/store/student.actions.ts
@@ -1,4 +1,4 @@
-import { Student } from '@angular-challenges/ngrx-notification/model';
+import { Student } from '@angular-challenges/power-of-effect/model';
 import { createActionGroup, props } from '@ngrx/store';
 
 export const studentActions = createActionGroup({
diff --git a/apps/ngrx/7-power-of-effect/src/app/student/store/student.reducer.ts b/apps/ngrx/7-power-of-effect/src/app/student/store/student.reducer.ts
index 0b02cd3..56fe09a 100644
--- a/apps/ngrx/7-power-of-effect/src/app/student/store/student.reducer.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/student/store/student.reducer.ts
@@ -1,4 +1,4 @@
-import { Student } from '@angular-challenges/ngrx-notification/model';
+import { Student } from '@angular-challenges/power-of-effect/model';
 import { createEntityAdapter, EntityAdapter, EntityState } from '@ngrx/entity';
 import { createReducer, on } from '@ngrx/store';
 import { studentActions } from './student.actions';
diff --git a/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.actions.ts b/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.actions.ts
index ff41af3..21bae01 100644
--- a/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.actions.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.actions.ts
@@ -1,4 +1,4 @@
-import { Teacher } from '@angular-challenges/ngrx-notification/model';
+import { Teacher } from '@angular-challenges/power-of-effect/model';
 import { createActionGroup, props } from '@ngrx/store';
 
 export const teacherActions = createActionGroup({
diff --git a/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.reducer.ts b/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.reducer.ts
index d793b96..7174fba 100644
--- a/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.reducer.ts
+++ b/apps/ngrx/7-power-of-effect/src/app/teacher/store/teacher.reducer.ts
@@ -1,4 +1,4 @@
-import { Teacher } from '@angular-challenges/ngrx-notification/model';
+import { Teacher } from '@angular-challenges/power-of-effect/model';
 import { createEntityAdapter, EntityAdapter, EntityState } from '@ngrx/entity';
 import { createReducer, on } from '@ngrx/store';
 import { teacherActions } from './teacher.actions';
diff --git a/apps/ngrx/7-power-of-effect/tsconfig.editor.json b/apps/ngrx/7-power-of-effect/tsconfig.editor.json
index 3d4f1db..db1c012 100644
--- a/apps/ngrx/7-power-of-effect/tsconfig.editor.json
+++ b/apps/ngrx/7-power-of-effect/tsconfig.editor.json
@@ -2,7 +2,7 @@
   "extends": "./tsconfig.json",
   "include": [
     "**/*.ts",
-    "../../../libs/ngrx-notification/backend/src/lib/fake-backend.service.ts"
+    "../../../libs/power-of-effect/backend/src/lib/fake-backend.service.ts"
   ],
   "compilerOptions": {
     "types": []
diff --git a/libs/ngrx-notification/backend/README.md b/libs/ngrx-notification/backend/README.md
deleted file mode 100644
index 637ceb1..0000000
--- a/libs/ngrx-notification/backend/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# ngrx-notification-backend
-
-This library was generated with [Nx](https://nx.dev).
-
-## Running unit tests
-
-Run `nx test ngrx-notification-backend` to execute the unit tests.
diff --git a/libs/ngrx-notification/model/README.md b/libs/ngrx-notification/model/README.md
deleted file mode 100644
index 1a547f2..0000000
--- a/libs/ngrx-notification/model/README.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# ngrx-notification-model
-
-This library was generated with [Nx](https://nx.dev).
-
-## Running unit tests
-
-Run `nx test ngrx-notification-model` to execute the unit tests.
diff --git a/libs/ngrx-notification/backend/.eslintrc.json b/libs/power-of-effect/backend/.eslintrc.json
similarity index 100%
rename from libs/ngrx-notification/backend/.eslintrc.json
rename to libs/power-of-effect/backend/.eslintrc.json
diff --git a/libs/power-of-effect/backend/README.md b/libs/power-of-effect/backend/README.md
new file mode 100644
index 0000000..9b29e57
--- /dev/null
+++ b/libs/power-of-effect/backend/README.md
@@ -0,0 +1,7 @@
+# power-of-effect-backend
+
+This library was generated with [Nx](https://nx.dev).
+
+## Running unit tests
+
+Run `nx test power-of-effect-backend` to execute the unit tests.
diff --git a/libs/ngrx-notification/model/jest.config.ts b/libs/power-of-effect/backend/jest.config.ts
similarity index 84%
rename from libs/ngrx-notification/model/jest.config.ts
rename to libs/power-of-effect/backend/jest.config.ts
index f9083fa..4efb3bb 100644
--- a/libs/ngrx-notification/model/jest.config.ts
+++ b/libs/power-of-effect/backend/jest.config.ts
@@ -1,10 +1,10 @@
 /* eslint-disable */
 export default {
-  displayName: 'ngrx-notification-model',
+  displayName: 'power-of-effect-backend',
   preset: '../../../jest.preset.js',
   setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
   globals: {},
-  coverageDirectory: '../../../coverage/libs/ngrx-notification/model',
+  coverageDirectory: '../../../coverage/libs/power-of-effect/backend',
   transform: {
     '^.+\\.(ts|mjs|js|html)$': [
       'jest-preset-angular',
diff --git a/libs/ngrx-notification/model/project.json b/libs/power-of-effect/backend/project.json
similarity index 70%
rename from libs/ngrx-notification/model/project.json
rename to libs/power-of-effect/backend/project.json
index 2c9b1b3..bc47e83 100644
--- a/libs/ngrx-notification/model/project.json
+++ b/libs/power-of-effect/backend/project.json
@@ -1,15 +1,15 @@
 {
-  "name": "ngrx-notification-model",
+  "name": "power-of-effect-backend",
   "$schema": "../../../node_modules/nx/schemas/project-schema.json",
   "projectType": "library",
-  "sourceRoot": "libs/ngrx-notification/model/src",
+  "sourceRoot": "libs/power-of-effect/backend/src",
   "prefix": "lib",
   "targets": {
     "test": {
       "executor": "@nx/jest:jest",
       "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
       "options": {
-        "jestConfig": "libs/ngrx-notification/model/jest.config.ts"
+        "jestConfig": "libs/power-of-effect/backend/jest.config.ts"
       }
     },
     "lint": {
diff --git a/libs/ngrx-notification/backend/src/index.ts b/libs/power-of-effect/backend/src/index.ts
similarity index 100%
rename from libs/ngrx-notification/backend/src/index.ts
rename to libs/power-of-effect/backend/src/index.ts
diff --git a/libs/ngrx-notification/backend/src/lib/fake-backend.service.ts b/libs/power-of-effect/backend/src/lib/fake-backend.service.ts
similarity index 98%
rename from libs/ngrx-notification/backend/src/lib/fake-backend.service.ts
rename to libs/power-of-effect/backend/src/lib/fake-backend.service.ts
index 8ab7207..a9de231 100644
--- a/libs/ngrx-notification/backend/src/lib/fake-backend.service.ts
+++ b/libs/power-of-effect/backend/src/lib/fake-backend.service.ts
@@ -2,7 +2,7 @@ import {
   randSchool,
   randStudent,
   randTeacher,
-} from '@angular-challenges/ngrx-notification/model';
+} from '@angular-challenges/power-of-effect/model';
 import { Injectable, inject } from '@angular/core';
 import { randCompanyName, randFirstName } from '@ngneat/falso';
 import { concatLatestFrom } from '@ngrx/effects';
diff --git a/libs/ngrx-notification/backend/src/lib/fake-db.service.ts b/libs/power-of-effect/backend/src/lib/fake-db.service.ts
similarity index 97%
rename from libs/ngrx-notification/backend/src/lib/fake-db.service.ts
rename to libs/power-of-effect/backend/src/lib/fake-db.service.ts
index 6aaf924..b8225c9 100644
--- a/libs/ngrx-notification/backend/src/lib/fake-db.service.ts
+++ b/libs/power-of-effect/backend/src/lib/fake-db.service.ts
@@ -2,7 +2,7 @@ import {
   School,
   Student,
   Teacher,
-} from '@angular-challenges/ngrx-notification/model';
+} from '@angular-challenges/power-of-effect/model';
 import { Injectable } from '@angular/core';
 import { randNumber } from '@ngneat/falso';
 import { ComponentStore } from '@ngrx/component-store';
diff --git a/libs/ngrx-notification/backend/src/lib/push.service.ts b/libs/power-of-effect/backend/src/lib/push.service.ts
similarity index 84%
rename from libs/ngrx-notification/backend/src/lib/push.service.ts
rename to libs/power-of-effect/backend/src/lib/push.service.ts
index f49bdf3..b214acd 100644
--- a/libs/ngrx-notification/backend/src/lib/push.service.ts
+++ b/libs/power-of-effect/backend/src/lib/push.service.ts
@@ -1,4 +1,4 @@
-import { Push } from '@angular-challenges/ngrx-notification/model';
+import { Push } from '@angular-challenges/power-of-effect/model';
 import { Injectable } from '@angular/core';
 import { BehaviorSubject } from 'rxjs';
 
diff --git a/libs/ngrx-notification/backend/src/test-setup.ts b/libs/power-of-effect/backend/src/test-setup.ts
similarity index 100%
rename from libs/ngrx-notification/backend/src/test-setup.ts
rename to libs/power-of-effect/backend/src/test-setup.ts
diff --git a/libs/ngrx-notification/backend/tsconfig.json b/libs/power-of-effect/backend/tsconfig.json
similarity index 100%
rename from libs/ngrx-notification/backend/tsconfig.json
rename to libs/power-of-effect/backend/tsconfig.json
diff --git a/libs/ngrx-notification/backend/tsconfig.lib.json b/libs/power-of-effect/backend/tsconfig.lib.json
similarity index 100%
rename from libs/ngrx-notification/backend/tsconfig.lib.json
rename to libs/power-of-effect/backend/tsconfig.lib.json
diff --git a/libs/ngrx-notification/backend/tsconfig.spec.json b/libs/power-of-effect/backend/tsconfig.spec.json
similarity index 100%
rename from libs/ngrx-notification/backend/tsconfig.spec.json
rename to libs/power-of-effect/backend/tsconfig.spec.json
diff --git a/libs/ngrx-notification/model/.eslintrc.json b/libs/power-of-effect/model/.eslintrc.json
similarity index 100%
rename from libs/ngrx-notification/model/.eslintrc.json
rename to libs/power-of-effect/model/.eslintrc.json
diff --git a/libs/power-of-effect/model/README.md b/libs/power-of-effect/model/README.md
new file mode 100644
index 0000000..2c8dd7f
--- /dev/null
+++ b/libs/power-of-effect/model/README.md
@@ -0,0 +1,7 @@
+# power-of-effect-model
+
+This library was generated with [Nx](https://nx.dev).
+
+## Running unit tests
+
+Run `nx test power-of-effect-model` to execute the unit tests.
diff --git a/libs/ngrx-notification/backend/jest.config.ts b/libs/power-of-effect/model/jest.config.ts
similarity index 84%
rename from libs/ngrx-notification/backend/jest.config.ts
rename to libs/power-of-effect/model/jest.config.ts
index 5152a2f..aadbfeb 100644
--- a/libs/ngrx-notification/backend/jest.config.ts
+++ b/libs/power-of-effect/model/jest.config.ts
@@ -1,10 +1,10 @@
 /* eslint-disable */
 export default {
-  displayName: 'ngrx-notification-backend',
+  displayName: 'power-of-effect-model',
   preset: '../../../jest.preset.js',
   setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
   globals: {},
-  coverageDirectory: '../../../coverage/libs/ngrx-notification/backend',
+  coverageDirectory: '../../../coverage/libs/power-of-effect/model',
   transform: {
     '^.+\\.(ts|mjs|js|html)$': [
       'jest-preset-angular',
diff --git a/libs/ngrx-notification/backend/project.json b/libs/power-of-effect/model/project.json
similarity index 68%
rename from libs/ngrx-notification/backend/project.json
rename to libs/power-of-effect/model/project.json
index 9255402..8548f12 100644
--- a/libs/ngrx-notification/backend/project.json
+++ b/libs/power-of-effect/model/project.json
@@ -1,15 +1,15 @@
 {
-  "name": "ngrx-notification-backend",
+  "name": "power-of-effect-model",
   "$schema": "../../../node_modules/nx/schemas/project-schema.json",
   "projectType": "library",
-  "sourceRoot": "libs/ngrx-notification/backend/src",
+  "sourceRoot": "libs/power-of-effect/model/src",
   "prefix": "lib",
   "targets": {
     "test": {
       "executor": "@nx/jest:jest",
       "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
       "options": {
-        "jestConfig": "libs/ngrx-notification/backend/jest.config.ts"
+        "jestConfig": "libs/power-of-effect/model/jest.config.ts"
       }
     },
     "lint": {
diff --git a/libs/ngrx-notification/model/src/index.ts b/libs/power-of-effect/model/src/index.ts
similarity index 100%
rename from libs/ngrx-notification/model/src/index.ts
rename to libs/power-of-effect/model/src/index.ts
diff --git a/libs/ngrx-notification/model/src/lib/push.model.ts b/libs/power-of-effect/model/src/lib/push.model.ts
similarity index 100%
rename from libs/ngrx-notification/model/src/lib/push.model.ts
rename to libs/power-of-effect/model/src/lib/push.model.ts
diff --git a/libs/ngrx-notification/model/src/lib/school.model.ts b/libs/power-of-effect/model/src/lib/school.model.ts
similarity index 100%
rename from libs/ngrx-notification/model/src/lib/school.model.ts
rename to libs/power-of-effect/model/src/lib/school.model.ts
diff --git a/libs/ngrx-notification/model/src/lib/student.model.ts b/libs/power-of-effect/model/src/lib/student.model.ts
similarity index 100%
rename from libs/ngrx-notification/model/src/lib/student.model.ts
rename to libs/power-of-effect/model/src/lib/student.model.ts
diff --git a/libs/ngrx-notification/model/src/lib/teacher.model.ts b/libs/power-of-effect/model/src/lib/teacher.model.ts
similarity index 100%
rename from libs/ngrx-notification/model/src/lib/teacher.model.ts
rename to libs/power-of-effect/model/src/lib/teacher.model.ts
diff --git a/libs/ngrx-notification/model/src/test-setup.ts b/libs/power-of-effect/model/src/test-setup.ts
similarity index 100%
rename from libs/ngrx-notification/model/src/test-setup.ts
rename to libs/power-of-effect/model/src/test-setup.ts
diff --git a/libs/ngrx-notification/model/tsconfig.json b/libs/power-of-effect/model/tsconfig.json
similarity index 100%
rename from libs/ngrx-notification/model/tsconfig.json
rename to libs/power-of-effect/model/tsconfig.json
diff --git a/libs/ngrx-notification/model/tsconfig.lib.json b/libs/power-of-effect/model/tsconfig.lib.json
similarity index 100%
rename from libs/ngrx-notification/model/tsconfig.lib.json
rename to libs/power-of-effect/model/tsconfig.lib.json
diff --git a/libs/ngrx-notification/model/tsconfig.spec.json b/libs/power-of-effect/model/tsconfig.spec.json
similarity index 100%
rename from libs/ngrx-notification/model/tsconfig.spec.json
rename to libs/power-of-effect/model/tsconfig.spec.json
diff --git a/tsconfig.base.json b/tsconfig.base.json
index 9425ed0..7b8f6b3 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -57,11 +57,11 @@
       "@angular-challenges/module-to-standalone/user/shell": [
         "libs/module-to-standalone/user/shell/src/index.ts"
       ],
-      "@angular-challenges/ngrx-notification/backend": [
-        "libs/ngrx-notification/backend/src/index.ts"
+      "@angular-challenges/power-of-effect/backend": [
+        "libs/power-of-effect/backend/src/index.ts"
       ],
-      "@angular-challenges/ngrx-notification/model": [
-        "libs/ngrx-notification/model/src/index.ts"
+      "@angular-challenges/power-of-effect/model": [
+        "libs/power-of-effect/model/src/index.ts"
       ],
       "@angular-challenges/shared/directives": [
         "libs/shared/directives/src/index.ts"