diff --git a/clients/client-bedrock-runtime/src/commands/ConverseCommand.ts b/clients/client-bedrock-runtime/src/commands/ConverseCommand.ts
index 081d846014c69..ce891e0cce0b3 100644
--- a/clients/client-bedrock-runtime/src/commands/ConverseCommand.ts
+++ b/clients/client-bedrock-runtime/src/commands/ConverseCommand.ts
@@ -60,6 +60,13 @@ export interface ConverseCommandOutput extends ConverseResponse, __MetadataBeare
  *               bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
  *             },
  *           },
+ *           document: { // DocumentBlock
+ *             format: "pdf" || "csv" || "doc" || "docx" || "xls" || "xlsx" || "html" || "txt" || "md", // required
+ *             name: "STRING_VALUE", // required
+ *             source: { // DocumentSource Union: only one key present
+ *               bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
+ *             },
+ *           },
  *           toolUse: { // ToolUseBlock
  *             toolUseId: "STRING_VALUE", // required
  *             name: "STRING_VALUE", // required
@@ -77,6 +84,13 @@ export interface ConverseCommandOutput extends ConverseResponse, __MetadataBeare
  *                     bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
  *                   },
  *                 },
+ *                 document: {
+ *                   format: "pdf" || "csv" || "doc" || "docx" || "xls" || "xlsx" || "html" || "txt" || "md", // required
+ *                   name: "STRING_VALUE", // required
+ *                   source: {//  Union: only one key present
+ *                     bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
+ *                   },
+ *                 },
  *               },
  *             ],
  *             status: "success" || "error",
@@ -153,6 +167,13 @@ export interface ConverseCommandOutput extends ConverseResponse, __MetadataBeare
  * //               bytes: new Uint8Array(),
  * //             },
  * //           },
+ * //           document: { // DocumentBlock
+ * //             format: "pdf" || "csv" || "doc" || "docx" || "xls" || "xlsx" || "html" || "txt" || "md", // required
+ * //             name: "STRING_VALUE", // required
+ * //             source: { // DocumentSource Union: only one key present
+ * //               bytes: new Uint8Array(),
+ * //             },
+ * //           },
  * //           toolUse: { // ToolUseBlock
  * //             toolUseId: "STRING_VALUE", // required
  * //             name: "STRING_VALUE", // required
@@ -170,6 +191,13 @@ export interface ConverseCommandOutput extends ConverseResponse, __MetadataBeare
  * //                     bytes: new Uint8Array(),
  * //                   },
  * //                 },
+ * //                 document: {
+ * //                   format: "pdf" || "csv" || "doc" || "docx" || "xls" || "xlsx" || "html" || "txt" || "md", // required
+ * //                   name: "STRING_VALUE", // required
+ * //                   source: {//  Union: only one key present
+ * //                     bytes: new Uint8Array(),
+ * //                   },
+ * //                 },
  * //               },
  * //             ],
  * //             status: "success" || "error",
diff --git a/clients/client-bedrock-runtime/src/commands/ConverseStreamCommand.ts b/clients/client-bedrock-runtime/src/commands/ConverseStreamCommand.ts
index 38abc842c97c8..f2f2c95994e88 100644
--- a/clients/client-bedrock-runtime/src/commands/ConverseStreamCommand.ts
+++ b/clients/client-bedrock-runtime/src/commands/ConverseStreamCommand.ts
@@ -67,6 +67,13 @@ export interface ConverseStreamCommandOutput extends ConverseStreamResponse, __M
  *               bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
  *             },
  *           },
+ *           document: { // DocumentBlock
+ *             format: "pdf" || "csv" || "doc" || "docx" || "xls" || "xlsx" || "html" || "txt" || "md", // required
+ *             name: "STRING_VALUE", // required
+ *             source: { // DocumentSource Union: only one key present
+ *               bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
+ *             },
+ *           },
  *           toolUse: { // ToolUseBlock
  *             toolUseId: "STRING_VALUE", // required
  *             name: "STRING_VALUE", // required
@@ -84,6 +91,13 @@ export interface ConverseStreamCommandOutput extends ConverseStreamResponse, __M
  *                     bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
  *                   },
  *                 },
+ *                 document: {
+ *                   format: "pdf" || "csv" || "doc" || "docx" || "xls" || "xlsx" || "html" || "txt" || "md", // required
+ *                   name: "STRING_VALUE", // required
+ *                   source: {//  Union: only one key present
+ *                     bytes: new Uint8Array(), // e.g. Buffer.from("") or new TextEncoder().encode("")
+ *                   },
+ *                 },
  *               },
  *             ],
  *             status: "success" || "error",
diff --git a/clients/client-bedrock-runtime/src/models/models_0.ts b/clients/client-bedrock-runtime/src/models/models_0.ts
index 0f0d3aacc3594..47a4952fbfcb1 100644
--- a/clients/client-bedrock-runtime/src/models/models_0.ts
+++ b/clients/client-bedrock-runtime/src/models/models_0.ts
@@ -111,6 +111,89 @@ export interface InferenceConfiguration {
   stopSequences?: string[];
 }
 
+/**
+ * @public
+ * @enum
+ */
+export const DocumentFormat = {
+  CSV: "csv",
+  DOC: "doc",
+  DOCX: "docx",
+  HTML: "html",
+  MD: "md",
+  PDF: "pdf",
+  TXT: "txt",
+  XLS: "xls",
+  XLSX: "xlsx",
+} as const;
+
+/**
+ * @public
+ */
+export type DocumentFormat = (typeof DocumentFormat)[keyof typeof DocumentFormat];
+
+/**
+ * <p>Contains the content of the document included in a message when sending a <a href="https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html">Converse</a> or <a href="https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html">ConverseStream</a> request or in the response.</p>
+ * @public
+ */
+export type DocumentSource = DocumentSource.BytesMember | DocumentSource.$UnknownMember;
+
+/**
+ * @public
+ */
+export namespace DocumentSource {
+  /**
+   * <p>A base64-encoded string of a UTF-8 encoded file, that is the document to include in the message.</p>
+   * @public
+   */
+  export interface BytesMember {
+    bytes: Uint8Array;
+    $unknown?: never;
+  }
+
+  /**
+   * @public
+   */
+  export interface $UnknownMember {
+    bytes?: never;
+    $unknown: [string, any];
+  }
+
+  export interface Visitor<T> {
+    bytes: (value: Uint8Array) => T;
+    _: (name: string, value: any) => T;
+  }
+
+  export const visit = <T>(value: DocumentSource, visitor: Visitor<T>): T => {
+    if (value.bytes !== undefined) return visitor.bytes(value.bytes);
+    return visitor._(value.$unknown[0], value.$unknown[1]);
+  };
+}
+
+/**
+ * <p>A document to include in a message when sending a <a href="https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html">Converse</a> or <a href="https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html">ConverseStream</a> request. You can include up to 5 documents in a request. The maximum document size is 50 MB.</p>
+ * @public
+ */
+export interface DocumentBlock {
+  /**
+   * <p>The format of a document, or its extension.</p>
+   * @public
+   */
+  format: DocumentFormat | undefined;
+
+  /**
+   * <p>A name for the document.</p>
+   * @public
+   */
+  name: string | undefined;
+
+  /**
+   * <p>Contains the content of the document.</p>
+   * @public
+   */
+  source: DocumentSource | undefined;
+}
+
 /**
  * <p>A text block that contains text that you want to assess with a guardrail. For more information, see <a>GuardrailConverseContentBlock</a>.</p>
  * @public
@@ -242,6 +325,7 @@ export interface ImageBlock {
  * @public
  */
 export type ToolResultContentBlock =
+  | ToolResultContentBlock.DocumentMember
   | ToolResultContentBlock.ImageMember
   | ToolResultContentBlock.JsonMember
   | ToolResultContentBlock.TextMember
@@ -259,6 +343,7 @@ export namespace ToolResultContentBlock {
     json: __DocumentType;
     text?: never;
     image?: never;
+    document?: never;
     $unknown?: never;
   }
 
@@ -270,6 +355,7 @@ export namespace ToolResultContentBlock {
     json?: never;
     text: string;
     image?: never;
+    document?: never;
     $unknown?: never;
   }
 
@@ -284,6 +370,19 @@ export namespace ToolResultContentBlock {
     json?: never;
     text?: never;
     image: ImageBlock;
+    document?: never;
+    $unknown?: never;
+  }
+
+  /**
+   * <p>A tool result that is a document.</p>
+   * @public
+   */
+  export interface DocumentMember {
+    json?: never;
+    text?: never;
+    image?: never;
+    document: DocumentBlock;
     $unknown?: never;
   }
 
@@ -294,6 +393,7 @@ export namespace ToolResultContentBlock {
     json?: never;
     text?: never;
     image?: never;
+    document?: never;
     $unknown: [string, any];
   }
 
@@ -301,6 +401,7 @@ export namespace ToolResultContentBlock {
     json: (value: __DocumentType) => T;
     text: (value: string) => T;
     image: (value: ImageBlock) => T;
+    document: (value: DocumentBlock) => T;
     _: (name: string, value: any) => T;
   }
 
@@ -308,6 +409,7 @@ export namespace ToolResultContentBlock {
     if (value.json !== undefined) return visitor.json(value.json);
     if (value.text !== undefined) return visitor.text(value.text);
     if (value.image !== undefined) return visitor.image(value.image);
+    if (value.document !== undefined) return visitor.document(value.document);
     return visitor._(value.$unknown[0], value.$unknown[1]);
   };
 }
@@ -384,6 +486,7 @@ export interface ToolUseBlock {
  * @public
  */
 export type ContentBlock =
+  | ContentBlock.DocumentMember
   | ContentBlock.GuardContentMember
   | ContentBlock.ImageMember
   | ContentBlock.TextMember
@@ -402,6 +505,7 @@ export namespace ContentBlock {
   export interface TextMember {
     text: string;
     image?: never;
+    document?: never;
     toolUse?: never;
     toolResult?: never;
     guardContent?: never;
@@ -418,6 +522,21 @@ export namespace ContentBlock {
   export interface ImageMember {
     text?: never;
     image: ImageBlock;
+    document?: never;
+    toolUse?: never;
+    toolResult?: never;
+    guardContent?: never;
+    $unknown?: never;
+  }
+
+  /**
+   * <p>A document to include in the message.</p>
+   * @public
+   */
+  export interface DocumentMember {
+    text?: never;
+    image?: never;
+    document: DocumentBlock;
     toolUse?: never;
     toolResult?: never;
     guardContent?: never;
@@ -431,6 +550,7 @@ export namespace ContentBlock {
   export interface ToolUseMember {
     text?: never;
     image?: never;
+    document?: never;
     toolUse: ToolUseBlock;
     toolResult?: never;
     guardContent?: never;
@@ -444,6 +564,7 @@ export namespace ContentBlock {
   export interface ToolResultMember {
     text?: never;
     image?: never;
+    document?: never;
     toolUse?: never;
     toolResult: ToolResultBlock;
     guardContent?: never;
@@ -462,6 +583,7 @@ export namespace ContentBlock {
   export interface GuardContentMember {
     text?: never;
     image?: never;
+    document?: never;
     toolUse?: never;
     toolResult?: never;
     guardContent: GuardrailConverseContentBlock;
@@ -474,6 +596,7 @@ export namespace ContentBlock {
   export interface $UnknownMember {
     text?: never;
     image?: never;
+    document?: never;
     toolUse?: never;
     toolResult?: never;
     guardContent?: never;
@@ -483,6 +606,7 @@ export namespace ContentBlock {
   export interface Visitor<T> {
     text: (value: string) => T;
     image: (value: ImageBlock) => T;
+    document: (value: DocumentBlock) => T;
     toolUse: (value: ToolUseBlock) => T;
     toolResult: (value: ToolResultBlock) => T;
     guardContent: (value: GuardrailConverseContentBlock) => T;
@@ -492,6 +616,7 @@ export namespace ContentBlock {
   export const visit = <T>(value: ContentBlock, visitor: Visitor<T>): T => {
     if (value.text !== undefined) return visitor.text(value.text);
     if (value.image !== undefined) return visitor.image(value.image);
+    if (value.document !== undefined) return visitor.document(value.document);
     if (value.toolUse !== undefined) return visitor.toolUse(value.toolUse);
     if (value.toolResult !== undefined) return visitor.toolResult(value.toolResult);
     if (value.guardContent !== undefined) return visitor.guardContent(value.guardContent);
diff --git a/clients/client-bedrock-runtime/src/protocols/Aws_restJson1.ts b/clients/client-bedrock-runtime/src/protocols/Aws_restJson1.ts
index f538b2dc1a4be..bd6ec3bedb60b 100644
--- a/clients/client-bedrock-runtime/src/protocols/Aws_restJson1.ts
+++ b/clients/client-bedrock-runtime/src/protocols/Aws_restJson1.ts
@@ -48,6 +48,8 @@ import {
   ConverseOutput,
   ConverseStreamMetadataEvent,
   ConverseStreamOutput,
+  DocumentBlock,
+  DocumentSource,
   GuardrailConfiguration,
   GuardrailConverseContentBlock,
   GuardrailConverseTextBlock,
@@ -728,6 +730,7 @@ const de_ValidationException_event = async (output: any, context: __SerdeContext
  */
 const se_ContentBlock = (input: ContentBlock, context: __SerdeContext): any => {
   return ContentBlock.visit(input, {
+    document: (value) => ({ document: se_DocumentBlock(value, context) }),
     guardContent: (value) => ({ guardContent: _json(value) }),
     image: (value) => ({ image: se_ImageBlock(value, context) }),
     text: (value) => ({ text: value }),
@@ -748,6 +751,27 @@ const se_ContentBlocks = (input: ContentBlock[], context: __SerdeContext): any =
     });
 };
 
+/**
+ * serializeAws_restJson1DocumentBlock
+ */
+const se_DocumentBlock = (input: DocumentBlock, context: __SerdeContext): any => {
+  return take(input, {
+    format: [],
+    name: [],
+    source: (_) => se_DocumentSource(_, context),
+  });
+};
+
+/**
+ * serializeAws_restJson1DocumentSource
+ */
+const se_DocumentSource = (input: DocumentSource, context: __SerdeContext): any => {
+  return DocumentSource.visit(input, {
+    bytes: (value) => ({ bytes: context.base64Encoder(value) }),
+    _: (name, value) => ({ name: value } as any),
+  });
+};
+
 // se_GuardrailConfiguration omitted.
 
 // se_GuardrailConverseContentBlock omitted.
@@ -865,6 +889,7 @@ const se_ToolResultBlock = (input: ToolResultBlock, context: __SerdeContext): an
  */
 const se_ToolResultContentBlock = (input: ToolResultContentBlock, context: __SerdeContext): any => {
   return ToolResultContentBlock.visit(input, {
+    document: (value) => ({ document: se_DocumentBlock(value, context) }),
     image: (value) => ({ image: se_ImageBlock(value, context) }),
     json: (value) => ({ json: se_Document(value, context) }),
     text: (value) => ({ text: value }),
@@ -927,6 +952,11 @@ const se_Document = (input: __DocumentType, context: __SerdeContext): any => {
  * deserializeAws_restJson1ContentBlock
  */
 const de_ContentBlock = (output: any, context: __SerdeContext): ContentBlock => {
+  if (output.document != null) {
+    return {
+      document: de_DocumentBlock(output.document, context),
+    };
+  }
   if (output.guardContent != null) {
     return {
       guardContent: _json(__expectUnion(output.guardContent)),
@@ -997,6 +1027,29 @@ const de_ConverseOutput = (output: any, context: __SerdeContext): ConverseOutput
 
 // de_ConverseTrace omitted.
 
+/**
+ * deserializeAws_restJson1DocumentBlock
+ */
+const de_DocumentBlock = (output: any, context: __SerdeContext): DocumentBlock => {
+  return take(output, {
+    format: __expectString,
+    name: __expectString,
+    source: (_: any) => de_DocumentSource(__expectUnion(_), context),
+  }) as any;
+};
+
+/**
+ * deserializeAws_restJson1DocumentSource
+ */
+const de_DocumentSource = (output: any, context: __SerdeContext): DocumentSource => {
+  if (output.bytes != null) {
+    return {
+      bytes: context.base64Decoder(output.bytes),
+    };
+  }
+  return { $unknown: Object.entries(output)[0] };
+};
+
 // de_GuardrailAssessment omitted.
 
 // de_GuardrailAssessmentList omitted.
@@ -1115,6 +1168,11 @@ const de_ToolResultBlock = (output: any, context: __SerdeContext): ToolResultBlo
  * deserializeAws_restJson1ToolResultContentBlock
  */
 const de_ToolResultContentBlock = (output: any, context: __SerdeContext): ToolResultContentBlock => {
+  if (output.document != null) {
+    return {
+      document: de_DocumentBlock(output.document, context),
+    };
+  }
   if (output.image != null) {
     return {
       image: de_ImageBlock(output.image, context),
diff --git a/codegen/sdk-codegen/aws-models/bedrock-runtime.json b/codegen/sdk-codegen/aws-models/bedrock-runtime.json
index c25558aff2810..f75983e5d62fe 100644
--- a/codegen/sdk-codegen/aws-models/bedrock-runtime.json
+++ b/codegen/sdk-codegen/aws-models/bedrock-runtime.json
@@ -755,6 +755,12 @@
             "smithy.api#documentation": "<p>Image to include in the message. </p>\n         <note>\n            <p>This field is only supported by Anthropic Claude 3 models.</p>\n         </note>"
           }
         },
+        "document": {
+          "target": "com.amazonaws.bedrockruntime#DocumentBlock",
+          "traits": {
+            "smithy.api#documentation": "<p>A document to include in the message.</p>"
+          }
+        },
         "toolUse": {
           "target": "com.amazonaws.bedrockruntime#ToolUseBlock",
           "traits": {
@@ -1346,6 +1352,115 @@
         "smithy.api#documentation": "<p>The trace object in a response from <a>Converse</a>. Currently, you can only trace guardrails.</p>"
       }
     },
+    "com.amazonaws.bedrockruntime#DocumentBlock": {
+      "type": "structure",
+      "members": {
+        "format": {
+          "target": "com.amazonaws.bedrockruntime#DocumentFormat",
+          "traits": {
+            "smithy.api#documentation": "<p>The format of a document, or its extension.</p>",
+            "smithy.api#required": {}
+          }
+        },
+        "name": {
+          "target": "smithy.api#String",
+          "traits": {
+            "smithy.api#documentation": "<p>A name for the document.</p>",
+            "smithy.api#length": {
+              "min": 1,
+              "max": 64
+            },
+            "smithy.api#required": {}
+          }
+        },
+        "source": {
+          "target": "com.amazonaws.bedrockruntime#DocumentSource",
+          "traits": {
+            "smithy.api#documentation": "<p>Contains the content of the document.</p>",
+            "smithy.api#required": {}
+          }
+        }
+      },
+      "traits": {
+        "smithy.api#documentation": "<p>A document to include in a message when sending a <a href=\"https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html\">Converse</a> or <a href=\"https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html\">ConverseStream</a> request. You can include up to 5 documents in a request. The maximum document size is 50 MB.</p>"
+      }
+    },
+    "com.amazonaws.bedrockruntime#DocumentFormat": {
+      "type": "enum",
+      "members": {
+        "PDF": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "pdf"
+          }
+        },
+        "CSV": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "csv"
+          }
+        },
+        "DOC": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "doc"
+          }
+        },
+        "DOCX": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "docx"
+          }
+        },
+        "XLS": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "xls"
+          }
+        },
+        "XLSX": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "xlsx"
+          }
+        },
+        "HTML": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "html"
+          }
+        },
+        "TXT": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "txt"
+          }
+        },
+        "MD": {
+          "target": "smithy.api#Unit",
+          "traits": {
+            "smithy.api#enumValue": "md"
+          }
+        }
+      }
+    },
+    "com.amazonaws.bedrockruntime#DocumentSource": {
+      "type": "union",
+      "members": {
+        "bytes": {
+          "target": "smithy.api#Blob",
+          "traits": {
+            "smithy.api#documentation": "<p>A base64-encoded string of a UTF-8 encoded file, that is the document to include in the message.</p>",
+            "smithy.api#length": {
+              "min": 1
+            }
+          }
+        }
+      },
+      "traits": {
+        "smithy.api#documentation": "<p>Contains the content of the document included in a message when sending a <a href=\"https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_Converse.html\">Converse</a> or <a href=\"https://docs.aws.amazon.com/bedrock/latest/APIReference/API_runtime_ConverseStream.html\">ConverseStream</a> request or in the response.</p>"
+      }
+    },
     "com.amazonaws.bedrockruntime#GuardrailAssessment": {
       "type": "structure",
       "members": {
@@ -3153,6 +3268,12 @@
           "traits": {
             "smithy.api#documentation": "<p>A tool result that is an image.</p>\n         <note>\n            <p>This field is only supported by Anthropic Claude 3 models.</p>\n         </note>"
           }
+        },
+        "document": {
+          "target": "com.amazonaws.bedrockruntime#DocumentBlock",
+          "traits": {
+            "smithy.api#documentation": "<p>A tool result that is a document.</p>"
+          }
         }
       },
       "traits": {