diff --git a/clients/GitHub/etc/openapi-client-generator.state b/clients/GitHub/etc/openapi-client-generator.state
index 2d13d3b96d2..1bb81d59fdf 100644
--- a/clients/GitHub/etc/openapi-client-generator.state
+++ b/clients/GitHub/etc/openapi-client-generator.state
@@ -1,5 +1,5 @@
 {
-    "specHash": "ce11a30340deb9560fca3f8049e3f57b",
+    "specHash": "95c17fdaedbd73d404bbf04c1d953250",
     "generatedFiles": {
         "files": [
             {
@@ -684,7 +684,7 @@
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/Artifact.php",
-                "hash": "fd09cd8c7bcdeda855b354f19aa2b8b1"
+                "hash": "47b70e77957d4716e9027dfa01a957cb"
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/ActionsCacheList.php",
@@ -4740,7 +4740,7 @@
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/Operations\/Actions\/ListArtifactsForRepo\/Response\/ApplicationJson\/Ok.php",
-                "hash": "b83bdb23d2c75157eded7df88f0457aa"
+                "hash": "042dbc72b222a4f77370945bb814c5d9"
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/Actions\/ReRunJobForWorkflowRun\/Request\/ApplicationJson.php",
@@ -11278,17 +11278,13 @@
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/Projects\/CreateColumn\/Request\/ApplicationJson.php",
                 "hash": "35fa29afe24228075d28b0112c59b450"
             },
-            {
-                "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/AliasAbstract\/Tiet1A91B16F\/TietBF38476A\/Tiet7587BB22\/TietE0507C4B.php",
-                "hash": "5c0b1e8d552f3cc6e00d57b4b8b0ad4e"
-            },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/Operations\/Actions\/ListWorkflowRunArtifacts\/Response\/ApplicationJson\/Ok.php",
-                "hash": "368af30dd5851c7af10171c1befe7593"
+                "hash": "740c79e6c2927713dafaddda25829029"
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/Operations\/Actions\/ListWorkflowRunArtifacts\/Response\/ApplicationJson\/Ok\/Application\/Json.php",
-                "hash": "8c6108860dde759112c703c17b9d2f42"
+                "hash": "cd9890bfef8bad68e18a3b6a3b0df5e8"
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/AliasAbstract\/TietD2A75913\/Tiet0388E4E1\/TietCC684AA9\/Tiet46754F39.php",
@@ -25712,7 +25708,7 @@
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Internal\/Hydrator\/Operation\/Repos\/Owner\/Repo\/Actions\/Artifacts\/ArtifactId.php",
-                "hash": "ddfbd076dc337130a24318369561bc59"
+                "hash": "f3297697a86724b9ddbfec991ec3ed8b"
             },
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Internal\/Hydrator\/Operation\/Repos\/Owner\/Repo\/Actions\/Artifacts\/ArtifactId\/ArchiveFormat.php",
@@ -31945,6 +31941,10 @@
             {
                 "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/CopilotOrganizationSeatBreakdown.php",
                 "hash": "4260c5a9ab97fe4ce33b3eb89a8b73d0"
+            },
+            {
+                "name": ".\/clients\/GitHub\/etc\/..\/\/src\/\/Schema\/AliasAbstract\/TietCF22D054\/Tiet02EB2DC0\/Tiet6BB5072C\/Tiet3B86314A.php",
+                "hash": "779373dbfefbae34d8f946010c1d6e8e"
             }
         ]
     },
diff --git a/clients/GitHub/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php b/clients/GitHub/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php
index 6f937801cd8..8bb8b163f38 100644
--- a/clients/GitHub/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php
+++ b/clients/GitHub/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php
@@ -162,6 +162,17 @@ private function hydrateApiClients⚡️Client⚡️GitHub⚡️Schema⚡️Arti
 
             after_updatedAt:
 
+            $value = $payload['digest'] ?? null;
+
+            if ($value === null) {
+                $properties['digest'] = null;
+                goto after_digest;
+            }
+
+            $properties['digest'] = $value;
+
+            after_digest:
+
             $value = $payload['workflow_run'] ?? null;
 
             if ($value === null) {
@@ -415,6 +426,14 @@ private function serializeObjectApiClients⚡️Client⚡️GitHub⚡️Schema
 
         after_updatedAt:        $result['updated_at'] = $updatedAt;
 
+        $digest = $object->digest;
+
+        if ($digest === null) {
+            goto after_digest;
+        }
+
+        after_digest:        $result['digest'] = $digest;
+
         $workflowRun = $object->workflowRun;
 
         if ($workflowRun === null) {
diff --git a/clients/GitHub/src/Schema/AliasAbstract/Tiet1A91B16F/TietBF38476A/Tiet7587BB22/TietE0507C4B.php b/clients/GitHub/src/Schema/AliasAbstract/TietCF22D054/Tiet02EB2DC0/Tiet6BB5072C/Tiet3B86314A.php
similarity index 88%
rename from clients/GitHub/src/Schema/AliasAbstract/Tiet1A91B16F/TietBF38476A/Tiet7587BB22/TietE0507C4B.php
rename to clients/GitHub/src/Schema/AliasAbstract/TietCF22D054/Tiet02EB2DC0/Tiet6BB5072C/Tiet3B86314A.php
index 7ea37f0a91a..c28a604e368 100644
--- a/clients/GitHub/src/Schema/AliasAbstract/Tiet1A91B16F/TietBF38476A/Tiet7587BB22/TietE0507C4B.php
+++ b/clients/GitHub/src/Schema/AliasAbstract/TietCF22D054/Tiet02EB2DC0/Tiet6BB5072C/Tiet3B86314A.php
@@ -2,11 +2,11 @@
 
 declare(strict_types=1);
 
-namespace ApiClients\Client\GitHub\Schema\AliasAbstract\Tiet1A91B16F\TietBF38476A\Tiet7587BB22;
+namespace ApiClients\Client\GitHub\Schema\AliasAbstract\TietCF22D054\Tiet02EB2DC0\Tiet6BB5072C;
 
 use EventSauce\ObjectHydrator\MapFrom;
 
-abstract readonly class TietE0507C4B
+abstract readonly class Tiet3B86314A
 {
     public const SCHEMA_JSON         = '{
     "required": [
@@ -99,6 +99,16 @@
                         ],
                         "format": "date-time"
                     },
+                    "digest": {
+                        "type": [
+                            "string",
+                            "null"
+                        ],
+                        "description": "The SHA256 digest of the artifact. This field will only be populated on artifacts uploaded with upload-artifact v4 or newer. For older versions, this field will be null.",
+                        "examples": [
+                            "sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c"
+                        ]
+                    },
                     "workflow_run": {
                         "type": [
                             "object",
@@ -159,6 +169,7 @@
             "created_at": "1970-01-01T00:00:00+00:00",
             "expires_at": "1970-01-01T00:00:00+00:00",
             "updated_at": "1970-01-01T00:00:00+00:00",
+            "digest": "sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c",
             "workflow_run": {
                 "id": 10,
                 "repository_id": 42,
@@ -178,6 +189,7 @@
             "created_at": "1970-01-01T00:00:00+00:00",
             "expires_at": "1970-01-01T00:00:00+00:00",
             "updated_at": "1970-01-01T00:00:00+00:00",
+            "digest": "sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c",
             "workflow_run": {
                 "id": 10,
                 "repository_id": 42,
diff --git a/clients/GitHub/src/Schema/Artifact.php b/clients/GitHub/src/Schema/Artifact.php
index ecdb98ae653..28269802b39 100644
--- a/clients/GitHub/src/Schema/Artifact.php
+++ b/clients/GitHub/src/Schema/Artifact.php
@@ -88,6 +88,16 @@
             ],
             "format": "date-time"
         },
+        "digest": {
+            "type": [
+                "string",
+                "null"
+            ],
+            "description": "The SHA256 digest of the artifact. This field will only be populated on artifacts uploaded with upload-artifact v4 or newer. For older versions, this field will be null.",
+            "examples": [
+                "sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c"
+            ]
+        },
         "workflow_run": {
             "type": [
                 "object",
@@ -142,6 +152,7 @@
     "created_at": "1970-01-01T00:00:00+00:00",
     "expires_at": "1970-01-01T00:00:00+00:00",
     "updated_at": "1970-01-01T00:00:00+00:00",
+    "digest": "sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c",
     "workflow_run": {
         "id": 10,
         "repository_id": 42,
@@ -155,6 +166,7 @@
      * name: The name of the artifact.
      * sizeInBytes: The size in bytes of the artifact.
      * expired: Whether or not the artifact has expired.
+     * digest: The SHA256 digest of the artifact. This field will only be populated on artifacts uploaded with upload-artifact v4 or newer. For older versions, this field will be null.
      */
     public function __construct(public int $id, #[MapFrom('node_id')]
     public string $nodeId, public string $name, #[MapFrom('size_in_bytes')]
@@ -162,7 +174,7 @@ public function __construct(public int $id, #[MapFrom('node_id')]
     public string $archiveDownloadUrl, public bool $expired, #[MapFrom('created_at')]
     public string|null $createdAt, #[MapFrom('expires_at')]
     public string|null $expiresAt, #[MapFrom('updated_at')]
-    public string|null $updatedAt, #[MapFrom('workflow_run')]
+    public string|null $updatedAt, public string|null $digest, #[MapFrom('workflow_run')]
     public Schema\Artifact\WorkflowRun|null $workflowRun,)
     {
     }
diff --git a/clients/GitHub/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php b/clients/GitHub/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php
index 7a6515d18a1..17386b75a4f 100644
--- a/clients/GitHub/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php
+++ b/clients/GitHub/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php
@@ -6,6 +6,6 @@
 
 use ApiClients\Client\GitHub\Schema;
 
-final readonly class Ok extends Schema\AliasAbstract\Tiet1A91B16F\TietBF38476A\Tiet7587BB22\TietE0507C4B
+final readonly class Ok extends Schema\AliasAbstract\TietCF22D054\Tiet02EB2DC0\Tiet6BB5072C\Tiet3B86314A
 {
 }
diff --git a/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php b/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php
index 94836cefab8..0ff9f53cd4f 100644
--- a/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php
+++ b/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php
@@ -6,6 +6,6 @@
 
 use ApiClients\Client\GitHub\Schema;
 
-final readonly class Ok extends Schema\AliasAbstract\Tiet1A91B16F\TietBF38476A\Tiet7587BB22\TietE0507C4B
+final readonly class Ok extends Schema\AliasAbstract\TietCF22D054\Tiet02EB2DC0\Tiet6BB5072C\Tiet3B86314A
 {
 }
diff --git a/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php b/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php
index aeb14f09fa8..4ec2234a25f 100644
--- a/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php
+++ b/clients/GitHub/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php
@@ -6,6 +6,6 @@
 
 use ApiClients\Client\GitHub\Schema;
 
-final readonly class Json extends Schema\AliasAbstract\Tiet1A91B16F\TietBF38476A\Tiet7587BB22\TietE0507C4B
+final readonly class Json extends Schema\AliasAbstract\TietCF22D054\Tiet02EB2DC0\Tiet6BB5072C\Tiet3B86314A
 {
 }
diff --git a/etc/specs/GitHub/current.spec.yaml b/etc/specs/GitHub/current.spec.yaml
index a12ddcc4ae9..fc92c2a62df 100644
--- a/etc/specs/GitHub/current.spec.yaml
+++ b/etc/specs/GitHub/current.spec.yaml
@@ -81813,6 +81813,15 @@ components:
           - string
           - 'null'
           format: date-time
+        digest:
+          type:
+          - string
+          - 'null'
+          description: The SHA256 digest of the artifact. This field will only be
+            populated on artifacts uploaded with upload-artifact v4 or newer. For
+            older versions, this field will be null.
+          examples:
+          - sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c
         workflow_run:
           type:
           - object
@@ -213148,6 +213157,7 @@ components:
           created_at: '2020-01-10T14:59:22Z'
           expires_at: '2020-03-21T14:59:22Z'
           updated_at: '2020-02-21T14:59:22Z'
+          digest: sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c
           workflow_run:
             id: 2332938
             repository_id: 1296269
@@ -213164,6 +213174,7 @@ components:
           created_at: '2020-01-10T14:59:22Z'
           expires_at: '2020-03-21T14:59:22Z'
           updated_at: '2020-02-21T14:59:22Z'
+          digest: sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c
           workflow_run:
             id: 2332942
             repository_id: 1296269
@@ -213182,6 +213193,7 @@ components:
         created_at: '2020-01-10T14:59:22Z'
         expires_at: '2020-01-21T14:59:22Z'
         updated_at: '2020-01-21T14:59:22Z'
+        digest: sha256:cfc3236bdad15b5898bca8408945c9e19e1917da8704adc20eaa618444290a8c
         workflow_run:
           id: 2332938
           repository_id: 1296269