diff --git a/clients/GitHubEnterpriseCloud/etc/openapi-client-generator.state b/clients/GitHubEnterpriseCloud/etc/openapi-client-generator.state
index 139ef1c4532..99db3299e88 100644
--- a/clients/GitHubEnterpriseCloud/etc/openapi-client-generator.state
+++ b/clients/GitHubEnterpriseCloud/etc/openapi-client-generator.state
@@ -1,5 +1,5 @@
 {
-    "specHash": "1a921a530f820efa033dc420e6e40c95",
+    "specHash": "16de2a81f1c35833bd49594dda36d269",
     "generatedFiles": {
         "files": [
             {
@@ -788,7 +788,7 @@
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/Artifact.php",
-                "hash": "b1ebe11cdce02325b812861ad423f569"
+                "hash": "0ae5e956f39d3359295027e0b1030f7a"
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/ActionsCacheList.php",
@@ -5052,7 +5052,7 @@
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/Operations\/Actions\/ListArtifactsForRepo\/Response\/ApplicationJson\/Ok.php",
-                "hash": "2f542021b8a055ce9cf0ce3bfa87b2ca"
+                "hash": "1a007cc9edb090f1efec8a2a43707b37"
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/Actions\/ReRunJobForWorkflowRun\/Request\/ApplicationJson.php",
@@ -11730,17 +11730,13 @@
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/Projects\/CreateColumn\/Request\/ApplicationJson.php",
                 "hash": "2aa45263671135fe8fdd8183d6d9c785"
             },
-            {
-                "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/AliasAbstract\/Tiet1A91B16F\/TietBF38476A\/Tiet7587BB22\/TietE0507C4B.php",
-                "hash": "a7de1c0500dc6b4509b2089361c75a2f"
-            },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/Operations\/Actions\/ListWorkflowRunArtifacts\/Response\/ApplicationJson\/Ok.php",
-                "hash": "4dd33c1b2998d67841406425f8cffb8d"
+                "hash": "70bfc1bb85d64fc09be7769e3c978f48"
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/Operations\/Actions\/ListWorkflowRunArtifacts\/Response\/ApplicationJson\/Ok\/Application\/Json.php",
-                "hash": "16db918de3600b04499127ad64de7d20"
+                "hash": "fc8a1bef3937dae377a263b645e55e2a"
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/AliasAbstract\/TietD2A75913\/Tiet0388E4E1\/TietCC684AA9\/Tiet46754F39.php",
@@ -27560,7 +27556,7 @@
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Internal\/Hydrator\/Operation\/Repos\/Owner\/Repo\/Actions\/Artifacts\/ArtifactId.php",
-                "hash": "f02fcb061692e8e679d309661c113ef3"
+                "hash": "0b68d75f06a35dcbe4445acee9828f78"
             },
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Internal\/Hydrator\/Operation\/Repos\/Owner\/Repo\/Actions\/Artifacts\/ArtifactId\/ArchiveFormat.php",
@@ -35057,6 +35053,10 @@
             {
                 "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/CopilotOrganizationSeatBreakdown.php",
                 "hash": "ae9b75aa40c504807916598c96e7569a"
+            },
+            {
+                "name": ".\/clients\/GitHubEnterpriseCloud\/etc\/..\/\/src\/\/Schema\/AliasAbstract\/TietCF22D054\/Tiet02EB2DC0\/Tiet6BB5072C\/Tiet3B86314A.php",
+                "hash": "aa4e99cc47f789f858586329ecfca850"
             }
         ]
     },
diff --git a/clients/GitHubEnterpriseCloud/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php b/clients/GitHubEnterpriseCloud/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php
index 50d46434878..5585249c0b0 100644
--- a/clients/GitHubEnterpriseCloud/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php
+++ b/clients/GitHubEnterpriseCloud/src/Internal/Hydrator/Operation/Repos/Owner/Repo/Actions/Artifacts/ArtifactId.php
@@ -162,6 +162,17 @@ private function hydrateApiClients⚡️Client⚡️GitHubEnterpriseCloud⚡️S
 
             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⚡️GitHubEnterpriseClou
 
         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/GitHubEnterpriseCloud/src/Schema/AliasAbstract/Tiet1A91B16F/TietBF38476A/Tiet7587BB22/TietE0507C4B.php b/clients/GitHubEnterpriseCloud/src/Schema/AliasAbstract/TietCF22D054/Tiet02EB2DC0/Tiet6BB5072C/Tiet3B86314A.php
similarity index 89%
rename from clients/GitHubEnterpriseCloud/src/Schema/AliasAbstract/Tiet1A91B16F/TietBF38476A/Tiet7587BB22/TietE0507C4B.php
rename to clients/GitHubEnterpriseCloud/src/Schema/AliasAbstract/TietCF22D054/Tiet02EB2DC0/Tiet6BB5072C/Tiet3B86314A.php
index 57ee39c375d..ad45027204f 100644
--- a/clients/GitHubEnterpriseCloud/src/Schema/AliasAbstract/Tiet1A91B16F/TietBF38476A/Tiet7587BB22/TietE0507C4B.php
+++ b/clients/GitHubEnterpriseCloud/src/Schema/AliasAbstract/TietCF22D054/Tiet02EB2DC0/Tiet6BB5072C/Tiet3B86314A.php
@@ -2,11 +2,11 @@
 
 declare(strict_types=1);
 
-namespace ApiClients\Client\GitHubEnterpriseCloud\Schema\AliasAbstract\Tiet1A91B16F\TietBF38476A\Tiet7587BB22;
+namespace ApiClients\Client\GitHubEnterpriseCloud\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/GitHubEnterpriseCloud/src/Schema/Artifact.php b/clients/GitHubEnterpriseCloud/src/Schema/Artifact.php
index 95135495b5e..6114f17470f 100644
--- a/clients/GitHubEnterpriseCloud/src/Schema/Artifact.php
+++ b/clients/GitHubEnterpriseCloud/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/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php b/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php
index 8760ddf32fb..6efb31a595f 100644
--- a/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php
+++ b/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListArtifactsForRepo/Response/ApplicationJson/Ok.php
@@ -6,6 +6,6 @@
 
 use ApiClients\Client\GitHubEnterpriseCloud\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/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php b/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php
index 493e23e91b2..2b5ce979ba6 100644
--- a/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php
+++ b/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok.php
@@ -6,6 +6,6 @@
 
 use ApiClients\Client\GitHubEnterpriseCloud\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/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php b/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php
index 2e7515128f7..008db0fc4df 100644
--- a/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php
+++ b/clients/GitHubEnterpriseCloud/src/Schema/Operations/Actions/ListWorkflowRunArtifacts/Response/ApplicationJson/Ok/Application/Json.php
@@ -6,6 +6,6 @@
 
 use ApiClients\Client\GitHubEnterpriseCloud\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/GitHubEnterpriseCloud/current.spec.yaml b/etc/specs/GitHubEnterpriseCloud/current.spec.yaml
index 3591e1398cf..e66a0bad5c4 100644
--- a/etc/specs/GitHubEnterpriseCloud/current.spec.yaml
+++ b/etc/specs/GitHubEnterpriseCloud/current.spec.yaml
@@ -91216,6 +91216,15 @@ 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
@@ -224262,6 +224271,7 @@ 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
@@ -224278,6 +224288,7 @@ 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
@@ -224296,6 +224307,7 @@ 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