diff --git a/backend/composer.json b/backend/composer.json
index dad081c..0d75b14 100644
--- a/backend/composer.json
+++ b/backend/composer.json
@@ -11,7 +11,8 @@
         "laravel/framework": "^11.9",
         "laravel/sanctum": "^4.0",
         "laravel/tinker": "^2.9",
-        "openai-php/client": "^0.10.1"
+        "openai-php/client": "^0.10.1",
+        "predis/predis": "^2.2"
     },
     "require-dev": {
         "barryvdh/laravel-ide-helper": "^3.1",
diff --git a/backend/composer.lock b/backend/composer.lock
index b0e0159..5679135 100644
--- a/backend/composer.lock
+++ b/backend/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "95b8a30833dc06603c559cb2d7f717ac",
+    "content-hash": "edb160bb37560337772855c00fa81902",
     "packages": [
         {
             "name": "aws/aws-crt-php",
@@ -2979,6 +2979,67 @@
             ],
             "time": "2024-07-20T21:41:07+00:00"
         },
+        {
+            "name": "predis/predis",
+            "version": "v2.2.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/predis/predis.git",
+                "reference": "b1d3255ed9ad4d7254f9f9bba386c99f4bb983d1"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/predis/predis/zipball/b1d3255ed9ad4d7254f9f9bba386c99f4bb983d1",
+                "reference": "b1d3255ed9ad4d7254f9f9bba386c99f4bb983d1",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.2 || ^8.0"
+            },
+            "require-dev": {
+                "friendsofphp/php-cs-fixer": "^3.3",
+                "phpstan/phpstan": "^1.9",
+                "phpunit/phpunit": "^8.0 || ~9.4.4"
+            },
+            "suggest": {
+                "ext-relay": "Faster connection with in-memory caching (>=0.6.2)"
+            },
+            "type": "library",
+            "autoload": {
+                "psr-4": {
+                    "Predis\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Till Krüss",
+                    "homepage": "https://till.im",
+                    "role": "Maintainer"
+                }
+            ],
+            "description": "A flexible and feature-complete Redis client for PHP.",
+            "homepage": "http://github.com/predis/predis",
+            "keywords": [
+                "nosql",
+                "predis",
+                "redis"
+            ],
+            "support": {
+                "issues": "https://github.com/predis/predis/issues",
+                "source": "https://github.com/predis/predis/tree/v2.2.2"
+            },
+            "funding": [
+                {
+                    "url": "https://github.com/sponsors/tillkruss",
+                    "type": "github"
+                }
+            ],
+            "time": "2023-09-13T16:42:03+00:00"
+        },
         {
             "name": "psr/clock",
             "version": "1.0.0",
@@ -8918,5 +8979,5 @@
         "php": "^8.2"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.6.0"
+    "plugin-api-version": "2.3.0"
 }
diff --git a/backend/config/database.php b/backend/config/database.php
index 125949e..05d5f44 100644
--- a/backend/config/database.php
+++ b/backend/config/database.php
@@ -142,11 +142,14 @@
     */
 
     'redis' => [
+        'driver' => env('REDIS_DRIVER', 'redis'),
+        'connection' => 'default',
 
-        'client' => env('REDIS_CLIENT', 'phpredis'),
+        'client' => env('REDIS_CLIENT', 'predis'),
 
         'options' => [
             'cluster' => env('REDIS_CLUSTER', 'redis'),
+            'scheme' => 'tls',
             'prefix' => env('REDIS_PREFIX', Str::slug(env('APP_NAME', 'laravel'), '_').'_database_'),
         ],
 
@@ -157,15 +160,7 @@
             'password' => env('REDIS_PASSWORD'),
             'port' => env('REDIS_PORT', '6379'),
             'database' => env('REDIS_DB', '0'),
-        ],
-
-        'cache' => [
-            'url' => env('REDIS_URL'),
-            'host' => env('REDIS_HOST', '127.0.0.1'),
-            'username' => env('REDIS_USERNAME'),
-            'password' => env('REDIS_PASSWORD'),
-            'port' => env('REDIS_PORT', '6379'),
-            'database' => env('REDIS_CACHE_DB', '1'),
+            'scheme' => env('REDIS_SCHEME', 'tls'),
         ],
 
     ],