diff --git a/form-submission-file-download-app/composer.lock b/form-submission-file-download-app/composer.lock
index 68c588a..2c488d7 100644
--- a/form-submission-file-download-app/composer.lock
+++ b/form-submission-file-download-app/composer.lock
@@ -543,16 +543,16 @@
         },
         {
             "name": "guzzlehttp/psr7",
-            "version": "2.1.0",
+            "version": "2.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/guzzle/psr7.git",
-                "reference": "089edd38f5b8abba6cb01567c2a8aaa47cec4c72"
+                "reference": "13388f00956b1503577598873fffb5ae994b5737"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/guzzle/psr7/zipball/089edd38f5b8abba6cb01567c2a8aaa47cec4c72",
-                "reference": "089edd38f5b8abba6cb01567c2a8aaa47cec4c72",
+                "url": "https://api.github.com/repos/guzzle/psr7/zipball/13388f00956b1503577598873fffb5ae994b5737",
+                "reference": "13388f00956b1503577598873fffb5ae994b5737",
                 "shasum": ""
             },
             "require": {
@@ -576,7 +576,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.1-dev"
+                    "dev-master": "2.4-dev"
                 }
             },
             "autoload": {
@@ -638,7 +638,7 @@
             ],
             "support": {
                 "issues": "https://github.com/guzzle/psr7/issues",
-                "source": "https://github.com/guzzle/psr7/tree/2.1.0"
+                "source": "https://github.com/guzzle/psr7/tree/2.4.0"
             },
             "funding": [
                 {
@@ -654,7 +654,7 @@
                     "type": "tidelift"
                 }
             ],
-            "time": "2021-10-06T17:43:30+00:00"
+            "time": "2022-06-20T21:43:11+00:00"
         },
         {
             "name": "hubspot/hubspot-php",
@@ -1043,5 +1043,5 @@
         "ext-json": "*"
     },
     "platform-dev": [],
-    "plugin-api-version": "2.2.0"
+    "plugin-api-version": "2.3.0"
 }