diff --git a/AiPlatform/metadata/V1/AcceleratorType.php b/AiPlatform/metadata/V1/AcceleratorType.php
index a7c181467cf..68cb845055e 100644
Binary files a/AiPlatform/metadata/V1/AcceleratorType.php and b/AiPlatform/metadata/V1/AcceleratorType.php differ
diff --git a/AiPlatform/src/V1/AcceleratorType.php b/AiPlatform/src/V1/AcceleratorType.php
index c1230d435c4..00c156c46b1 100644
--- a/AiPlatform/src/V1/AcceleratorType.php
+++ b/AiPlatform/src/V1/AcceleratorType.php
@@ -74,6 +74,12 @@ class AcceleratorType
      * Generated from protobuf enum <code>NVIDIA_H100_80GB = 13;</code>
      */
     const NVIDIA_H100_80GB = 13;
+    /**
+     * Nvidia H100 Mega 80Gb GPU.
+     *
+     * Generated from protobuf enum <code>NVIDIA_H100_MEGA_80GB = 14;</code>
+     */
+    const NVIDIA_H100_MEGA_80GB = 14;
     /**
      * TPU v2.
      *
@@ -110,6 +116,7 @@ class AcceleratorType
         self::NVIDIA_A100_80GB => 'NVIDIA_A100_80GB',
         self::NVIDIA_L4 => 'NVIDIA_L4',
         self::NVIDIA_H100_80GB => 'NVIDIA_H100_80GB',
+        self::NVIDIA_H100_MEGA_80GB => 'NVIDIA_H100_MEGA_80GB',
         self::TPU_V2 => 'TPU_V2',
         self::TPU_V3 => 'TPU_V3',
         self::TPU_V4_POD => 'TPU_V4_POD',