diff --git a/composer.json b/composer.json
index 504c057ea6..d57e0d3d8d 100644
--- a/composer.json
+++ b/composer.json
@@ -40,7 +40,7 @@
     "ext-xmlwriter": "*",
     "ext-zip": "*",
     "2tvenom/cborencode": "~1.0.2",
-    "aws/aws-sdk-php": "~3.377.0",
+    "aws/aws-sdk-php": "~3.378.0",
     "elasticsearch/elasticsearch": "~8.19.0",
     "endroid/qr-code": "~6.1.3",
     "guzzlehttp/guzzle": "~7.10.0",
diff --git a/composer.lock b/composer.lock
index ab4986193e..ba1e6dfa95 100644
--- a/composer.lock
+++ b/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": "96187e3ece67f1cf9acd68abf44b5ce7",
+    "content-hash": "119f40db4d665fc6597b7fda640f41d4",
     "packages": [
         {
             "name": "2tvenom/cborencode",
@@ -107,16 +107,16 @@
         },
         {
             "name": "aws/aws-sdk-php",
-            "version": "3.377.0",
+            "version": "3.378.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/aws/aws-sdk-php.git",
-                "reference": "573c569d20710a902446688a0439b53fef256e3a"
+                "reference": "7a95e0665ad13c2cb8999d64439cf969c86724dd"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/aws/aws-sdk-php/zipball/573c569d20710a902446688a0439b53fef256e3a",
-                "reference": "573c569d20710a902446688a0439b53fef256e3a",
+                "url": "https://api.github.com/repos/aws/aws-sdk-php/zipball/7a95e0665ad13c2cb8999d64439cf969c86724dd",
+                "reference": "7a95e0665ad13c2cb8999d64439cf969c86724dd",
                 "shasum": ""
             },
             "require": {
@@ -198,9 +198,9 @@
             "support": {
                 "forum": "https://github.com/aws/aws-sdk-php/discussions",
                 "issues": "https://github.com/aws/aws-sdk-php/issues",
-                "source": "https://github.com/aws/aws-sdk-php/tree/3.377.0"
+                "source": "https://github.com/aws/aws-sdk-php/tree/3.378.0"
             },
-            "time": "2026-04-07T18:14:36+00:00"
+            "time": "2026-04-08T18:13:19+00:00"
         },
         {
             "name": "bacon/bacon-qr-code",