diff --git a/backend/composer.json b/backend/composer.json
index 2b318c7..2fa28e4 100644
--- a/backend/composer.json
+++ b/backend/composer.json
@@ -13,7 +13,7 @@
         "php": "^8.1",
         "codeigniter4/framework": "^4.0",
         "codeigniter4/shield": "^1.1",
-        "firebase/php-jwt": "^6.11"
+        "firebase/php-jwt": "^7.0"
     },
     "require-dev": {
         "fakerphp/faker": "^1.9",
diff --git a/backend/composer.lock b/backend/composer.lock
index 60a9c14..49f4eaf 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": "4d9d4626a0ce3d8e45e18efa263ad32c",
+    "content-hash": "907fa286be245fe076e5d11738063a48",
     "packages": [
         {
             "name": "codeigniter4/framework",
@@ -211,16 +211,16 @@
         },
         {
             "name": "firebase/php-jwt",
-            "version": "v6.11.1",
+            "version": "v7.0.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/firebase/php-jwt.git",
-                "reference": "d1e91ecf8c598d073d0995afa8cd5c75c6e19e66"
+                "reference": "c03036fd5dbd530a95406ca3b5f6d7b24eaa3910"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/firebase/php-jwt/zipball/d1e91ecf8c598d073d0995afa8cd5c75c6e19e66",
-                "reference": "d1e91ecf8c598d073d0995afa8cd5c75c6e19e66",
+                "url": "https://api.github.com/repos/firebase/php-jwt/zipball/c03036fd5dbd530a95406ca3b5f6d7b24eaa3910",
+                "reference": "c03036fd5dbd530a95406ca3b5f6d7b24eaa3910",
                 "shasum": ""
             },
             "require": {
@@ -268,9 +268,9 @@
             ],
             "support": {
                 "issues": "https://github.com/firebase/php-jwt/issues",
-                "source": "https://github.com/firebase/php-jwt/tree/v6.11.1"
+                "source": "https://github.com/firebase/php-jwt/tree/v7.0.0"
             },
-            "time": "2025-04-09T20:32:01+00:00"
+            "time": "2025-12-15T19:26:43+00:00"
         },
         {
             "name": "laminas/laminas-escaper",