diff --git a/backend/composer.json b/backend/composer.json
index e4c57976..84e96e0b 100644
--- a/backend/composer.json
+++ b/backend/composer.json
@@ -14,7 +14,7 @@
     "require": {
         "php": "^8.2",
         "dompdf/dompdf": "^3",
-        "guzzlehttp/guzzle": "7.8.1",
+        "guzzlehttp/guzzle": "7.9.1",
         "henrist/laravel-api-query": "dev-master",
         "iio/libmergepdf": "4.0.4",
         "intervention/image-laravel": "^1.3",
diff --git a/backend/composer.lock b/backend/composer.lock
index 906f23ff..5020d094 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": "dfe3103173072056b58233e7ea47c194",
+    "content-hash": "3cd3e7ecc3230e48f99aac4af37203ed",
     "packages": [
         {
             "name": "brick/math",
@@ -796,22 +796,22 @@
         },
         {
             "name": "guzzlehttp/guzzle",
-            "version": "7.8.1",
+            "version": "7.9.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/guzzle.git",
-                "reference": "41042bc7ab002487b876a0683fc8dce04ddce104"
+                "reference": "a629e5b69db96eb4939c1b34114130077dd4c6fc"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/41042bc7ab002487b876a0683fc8dce04ddce104",
-                "reference": "41042bc7ab002487b876a0683fc8dce04ddce104",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/a629e5b69db96eb4939c1b34114130077dd4c6fc",
+                "reference": "a629e5b69db96eb4939c1b34114130077dd4c6fc",
                 "shasum": ""
             },
             "require": {
                 "ext-json": "*",
-                "guzzlehttp/promises": "^1.5.3 || ^2.0.1",
-                "guzzlehttp/psr7": "^1.9.1 || ^2.5.1",
+                "guzzlehttp/promises": "^1.5.3 || ^2.0.3",
+                "guzzlehttp/psr7": "^2.7.0",
                 "php": "^7.2.5 || ^8.0",
                 "psr/http-client": "^1.0",
                 "symfony/deprecation-contracts": "^2.2 || ^3.0"
@@ -822,9 +822,9 @@
             "require-dev": {
                 "bamarni/composer-bin-plugin": "^1.8.2",
                 "ext-curl": "*",
-                "php-http/client-integration-tests": "dev-master#2c025848417c1135031fdf9c728ee53d0a7ceaee as 3.0.999",
+                "guzzle/client-integration-tests": "3.0.2",
                 "php-http/message-factory": "^1.1",
-                "phpunit/phpunit": "^8.5.36 || ^9.6.15",
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20",
                 "psr/log": "^1.1 || ^2.0 || ^3.0"
             },
             "suggest": {
@@ -902,7 +902,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/guzzle/issues",
-                "source": "https://github.com/guzzle/guzzle/tree/7.8.1"
+                "source": "https://github.com/guzzle/guzzle/tree/7.9.1"
             },
             "funding": [
                 {
@@ -918,20 +918,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-12-03T20:35:24+00:00"
+            "time": "2024-07-19T16:19:57+00:00"
         },
         {
             "name": "guzzlehttp/promises",
-            "version": "2.0.2",
+            "version": "2.0.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/promises.git",
-                "reference": "bbff78d96034045e58e13dedd6ad91b5d1253223"
+                "reference": "6ea8dd08867a2a42619d65c3deb2c0fcbf81c8f8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/promises/zipball/bbff78d96034045e58e13dedd6ad91b5d1253223",
-                "reference": "bbff78d96034045e58e13dedd6ad91b5d1253223",
+                "url": "https://api.github.com/repos/guzzle/promises/zipball/6ea8dd08867a2a42619d65c3deb2c0fcbf81c8f8",
+                "reference": "6ea8dd08867a2a42619d65c3deb2c0fcbf81c8f8",
                 "shasum": ""
             },
             "require": {
@@ -939,7 +939,7 @@
             },
             "require-dev": {
                 "bamarni/composer-bin-plugin": "^1.8.2",
-                "phpunit/phpunit": "^8.5.36 || ^9.6.15"
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20"
             },
             "type": "library",
             "extra": {
@@ -985,7 +985,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/promises/issues",
-                "source": "https://github.com/guzzle/promises/tree/2.0.2"
+                "source": "https://github.com/guzzle/promises/tree/2.0.3"
             },
             "funding": [
                 {
@@ -1001,20 +1001,20 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-12-03T20:19:20+00:00"
+            "time": "2024-07-18T10:29:17+00:00"
         },
         {
             "name": "guzzlehttp/psr7",
-            "version": "2.6.2",
+            "version": "2.7.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/psr7.git",
-                "reference": "45b30f99ac27b5ca93cb4831afe16285f57b8221"
+                "reference": "a70f5c95fb43bc83f07c9c948baa0dc1829bf201"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/psr7/zipball/45b30f99ac27b5ca93cb4831afe16285f57b8221",
-                "reference": "45b30f99ac27b5ca93cb4831afe16285f57b8221",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/a70f5c95fb43bc83f07c9c948baa0dc1829bf201",
+                "reference": "a70f5c95fb43bc83f07c9c948baa0dc1829bf201",
                 "shasum": ""
             },
             "require": {
@@ -1029,8 +1029,8 @@
             },
             "require-dev": {
                 "bamarni/composer-bin-plugin": "^1.8.2",
-                "http-interop/http-factory-tests": "^0.9",
-                "phpunit/phpunit": "^8.5.36 || ^9.6.15"
+                "http-interop/http-factory-tests": "0.9.0",
+                "phpunit/phpunit": "^8.5.39 || ^9.6.20"
             },
             "suggest": {
                 "laminas/laminas-httphandlerrunner": "Emit PSR-7 responses"
@@ -1101,7 +1101,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/psr7/issues",
-                "source": "https://github.com/guzzle/psr7/tree/2.6.2"
+                "source": "https://github.com/guzzle/psr7/tree/2.7.0"
             },
             "funding": [
                 {
@@ -1117,7 +1117,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2023-12-03T20:05:35+00:00"
+            "time": "2024-07-18T11:15:46+00:00"
         },
         {
             "name": "guzzlehttp/uri-template",