diff --git a/.eslintrc b/.eslintrc
index 8324f13f..474e65e6 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -4,13 +4,18 @@
     "es6": true,
     "node": true
   },
-  "extends": ["prettier", "prettier/@typescript-eslint"],
+  "extends": [
+    "prettier",
+    "prettier/@typescript-eslint",
+    "plugin:ngrx/recommended"
+  ],
   "parser": "@typescript-eslint/parser",
   "parserOptions": {
     "project": "tsconfig.json",
     "sourceType": "module"
   },
   "plugins": [
+    "ngrx",
     "eslint-plugin-import",
     "@angular-eslint/eslint-plugin",
     "@typescript-eslint",
diff --git a/package.json b/package.json
index a77483f5..f97a18ee 100755
--- a/package.json
+++ b/package.json
@@ -87,6 +87,7 @@
     "eslint": "^7.13.0",
     "eslint-config-prettier": "^6.15.0",
     "eslint-plugin-import": "^2.22.1",
+    "eslint-plugin-ngrx": "1.39.0",
     "express": "^4.16.4",
     "husky": "^4.3.0",
     "jasmine-core": "~3.6.0",
diff --git a/projects/angular-ngrx-material-starter/src/app/app/app.component.ts b/projects/angular-ngrx-material-starter/src/app/app/app.component.ts
index a7a1547a..120bea85 100755
--- a/projects/angular-ngrx-material-starter/src/app/app/app.component.ts
+++ b/projects/angular-ngrx-material-starter/src/app/app/app.component.ts
@@ -69,9 +69,9 @@ export class AppComponent implements OnInit {
       );
     }
 
-    this.isAuthenticated$ = this.store.pipe(select(selectIsAuthenticated));
-    this.stickyHeader$ = this.store.pipe(select(selectSettingsStickyHeader));
-    this.language$ = this.store.pipe(select(selectSettingsLanguage));
+    this.isAuthenticated$ = this.store.select(selectIsAuthenticated);
+    this.stickyHeader$ = this.store.select(selectSettingsStickyHeader);
+    this.language$ = this.store.select(selectSettingsLanguage);
     this.theme$ = this.store.pipe(select(selectEffectiveTheme));
   }
 
diff --git a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.spec.ts b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.spec.ts
index e2a16c6d..08b1d7a7 100644
--- a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.spec.ts
+++ b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.spec.ts
@@ -12,7 +12,7 @@ describe('Stock Market Actions', () => {
   it('should create StockMarketRetrieve action', () => {
     const action = actionStockMarketRetrieve({ symbol });
     expect(action.type).toEqual(actionStockMarketRetrieve.type);
-    expect(action.symbol).toEqual(symbol);
+    expect(action.payload.symbol).toEqual(symbol);
   });
 
   it('should create StockMarketRetrieveSuccess action', () => {
@@ -28,7 +28,7 @@ describe('Stock Market Actions', () => {
     };
     const action = actionStockMarketRetrieveSuccess({ stock });
     expect(action.type).toEqual(actionStockMarketRetrieveSuccess.type);
-    expect(action.stock).toEqual(
+    expect(action.payload?.stock).toEqual(
       jasmine.objectContaining({
         ...stock
       })
@@ -40,6 +40,6 @@ describe('Stock Market Actions', () => {
     const action = actionStockMarketRetrieveError({ error: error });
 
     expect(action.type).toEqual(actionStockMarketRetrieveError.type);
-    expect(action.error).toEqual(error);
+    expect(action.payload.error).toEqual(error);
   });
 });
diff --git a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.ts b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.ts
index 87df4142..d2f42553 100755
--- a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.ts
+++ b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.actions.ts
@@ -1,19 +1,8 @@
-import { createAction, props } from '@ngrx/store';
-import { HttpErrorResponse } from '@angular/common/http';
-
 import { Stock } from './stock-market.model';
+import { createHTTPActions } from '../../../shared/extension/createHTTPActions';
 
-export const actionStockMarketRetrieve = createAction(
-  '[Stock] Retrieve',
-  props<{ symbol: string }>()
-);
-
-export const actionStockMarketRetrieveSuccess = createAction(
-  '[Stock] Retrieve Success',
-  props<{ stock: Stock }>()
-);
-
-export const actionStockMarketRetrieveError = createAction(
-  '[Stock] Retrieve Error',
-  props<{ error: HttpErrorResponse }>()
-);
+export const [
+  actionStockMarketRetrieve,
+  actionStockMarketRetrieveSuccess,
+  actionStockMarketRetrieveError
+] = createHTTPActions<{ symbol: string }, { stock: Stock }>('[Stock] Retrieve');
diff --git a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.effects.ts b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.effects.ts
index 8916d3e0..498d7103 100755
--- a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.effects.ts
+++ b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.effects.ts
@@ -23,12 +23,12 @@ export class StockMarketEffects {
           ofType(actionStockMarketRetrieve),
           tap((action) =>
             this.localStorageService.setItem(STOCK_MARKET_KEY, {
-              symbol: action.symbol
+              symbol: action.payload.symbol
             })
           ),
           debounceTime(debounce),
           switchMap((action) =>
-            this.service.retrieveStock(action.symbol).pipe(
+            this.service.retrieveStock(action.payload.symbol).pipe(
               map((stock) => actionStockMarketRetrieveSuccess({ stock })),
               catchError((error) =>
                 of(actionStockMarketRetrieveError({ error }))
diff --git a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.spec.ts b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.spec.ts
index 66f14c22..73c0fd40 100755
--- a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.spec.ts
+++ b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.spec.ts
@@ -51,7 +51,7 @@ describe('StockMarketReducer', () => {
       expect(state.loading).toBeTruthy();
       expect(state.stock).toBeUndefined();
       expect(state.error).toBeUndefined();
-      expect(state.symbol).toBe(action.symbol);
+      expect(state.symbol).toBe(action.payload.symbol);
     });
   });
 
diff --git a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.ts b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.ts
index d3d3c1e0..df4279b0 100755
--- a/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.ts
+++ b/projects/angular-ngrx-material-starter/src/app/features/examples/stock-market/stock-market.reducer.ts
@@ -13,24 +13,24 @@ export const initialState: StockMarketState = {
 
 const reducer = createReducer(
   initialState,
-  on(actionStockMarketRetrieve, (state, { symbol }) => ({
+  on(actionStockMarketRetrieve, (state, { payload }) => ({
     ...state,
     loading: true,
     stock: undefined,
     error: undefined,
-    symbol
+    symbol: payload.symbol
   })),
-  on(actionStockMarketRetrieveSuccess, (state, { stock }) => ({
+  on(actionStockMarketRetrieveSuccess, (state, { payload }) => ({
     ...state,
     loading: false,
-    stock,
+    stock: payload?.stock,
     error: undefined
   })),
-  on(actionStockMarketRetrieveError, (state, { error }) => ({
+  on(actionStockMarketRetrieveError, (state, { payload }) => ({
     ...state,
     loading: false,
     stock: undefined,
-    error
+    error: payload?.error
   }))
 );
 
diff --git a/projects/angular-ngrx-material-starter/src/app/shared/extension/createHTTPActions.ts b/projects/angular-ngrx-material-starter/src/app/shared/extension/createHTTPActions.ts
new file mode 100644
index 00000000..fc33bb4c
--- /dev/null
+++ b/projects/angular-ngrx-material-starter/src/app/shared/extension/createHTTPActions.ts
@@ -0,0 +1,42 @@
+import { HttpErrorResponse } from '@angular/common/http';
+import { ActionCreator, createAction } from '@ngrx/store';
+import { TypedAction } from '@ngrx/store/src/models';
+
+export function createHTTPActions<
+  RequestPayload = void,
+  ResponsePayload = void,
+  ErrorPayload = any | HttpErrorResponse
+>(
+  actionType: string
+): [
+  ActionCreator<
+    string,
+    (props: RequestPayload) => {
+      payload: RequestPayload;
+    } & TypedAction<string>
+  >,
+  ActionCreator<
+    string,
+    (props: ResponsePayload) => {
+      payload?: ResponsePayload;
+    } & TypedAction<string>
+  >,
+  ActionCreator<
+    string,
+    (props?: ErrorPayload) => {
+      payload?: ErrorPayload;
+    } & TypedAction<string>
+  >
+] {
+  return [
+    createAction(actionType, (payload: RequestPayload) => ({
+      payload: payload
+    })),
+    createAction(`${actionType} Success`, (payload?: ResponsePayload) => ({
+      payload
+    })),
+    createAction(`${actionType} Error`, (payload?: ErrorPayload) => ({
+      payload
+    }))
+  ];
+}