diff --git a/backend/composer.lock b/backend/composer.lock
index 8d07c99..17311dc 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": "5977fc6f16b0b7928e55e5872d59b51a",
+    "content-hash": "474a163d9505b05a4480b9fbdbb6b9ff",
     "packages": [
         {
             "name": "asm89/stack-cors",
@@ -2111,16 +2111,16 @@
         },
         {
             "name": "league/flysystem",
-            "version": "1.1.3",
+            "version": "1.1.4",
             "source": {
                 "type": "git",
                 "url": "https://github.com/thephpleague/flysystem.git",
-                "reference": "9be3b16c877d477357c015cec057548cf9b2a14a"
+                "reference": "f3ad69181b8afed2c9edf7be5a2918144ff4ea32"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/9be3b16c877d477357c015cec057548cf9b2a14a",
-                "reference": "9be3b16c877d477357c015cec057548cf9b2a14a",
+                "url": "https://api.github.com/repos/thephpleague/flysystem/zipball/f3ad69181b8afed2c9edf7be5a2918144ff4ea32",
+                "reference": "f3ad69181b8afed2c9edf7be5a2918144ff4ea32",
                 "shasum": ""
             },
             "require": {
@@ -2136,7 +2136,6 @@
                 "phpunit/phpunit": "^8.5.8"
             },
             "suggest": {
-                "ext-fileinfo": "Required for MimeType",
                 "ext-ftp": "Allows you to use FTP server storage",
                 "ext-openssl": "Allows you to use FTPS server storage",
                 "league/flysystem-aws-s3-v2": "Allows you to use S3 storage with AWS SDK v2",
@@ -2194,7 +2193,7 @@
             ],
             "support": {
                 "issues": "https://github.com/thephpleague/flysystem/issues",
-                "source": "https://github.com/thephpleague/flysystem/tree/1.x"
+                "source": "https://github.com/thephpleague/flysystem/tree/1.1.4"
             },
             "funding": [
                 {
@@ -2202,7 +2201,7 @@
                     "type": "other"
                 }
             ],
-            "time": "2020-08-23T07:39:11+00:00"
+            "time": "2021-06-23T21:56:05+00:00"
         },
         {
             "name": "league/mime-type-detection",
@@ -10270,5 +10269,5 @@
         "ext-zip": "*"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.0.0"
+    "plugin-api-version": "2.1.0"
 }