diff --git a/clients/client-ssm-sap/src/commands/RegisterApplicationCommand.ts b/clients/client-ssm-sap/src/commands/RegisterApplicationCommand.ts
index 6aa6fad01061..2c69c9e11f1d 100644
--- a/clients/client-ssm-sap/src/commands/RegisterApplicationCommand.ts
+++ b/clients/client-ssm-sap/src/commands/RegisterApplicationCommand.ts
@@ -65,6 +65,13 @@ export interface RegisterApplicationCommandOutput extends RegisterApplicationOut
  *     },
  *   ],
  *   DatabaseArn: "STRING_VALUE",
+ *   ComponentsInfo: [ // ComponentInfoList
+ *     { // ComponentInfo
+ *       ComponentType: "HANA" || "HANA_NODE" || "ABAP" || "ASCS" || "DIALOG" || "WEBDISP" || "WD" || "ERS", // required
+ *       Sid: "STRING_VALUE", // required
+ *       Ec2InstanceId: "STRING_VALUE", // required
+ *     },
+ *   ],
  * };
  * const command = new RegisterApplicationCommand(input);
  * const response = await client.send(command);
diff --git a/clients/client-ssm-sap/src/models/models_0.ts b/clients/client-ssm-sap/src/models/models_0.ts
index 2e0a548b137c..3dc060e564fd 100644
--- a/clients/client-ssm-sap/src/models/models_0.ts
+++ b/clients/client-ssm-sap/src/models/models_0.ts
@@ -682,6 +682,34 @@ export interface Component {
   Arn?: string | undefined;
 }
 
+/**
+ * <p>This is information about the component of
+ *          your SAP application, such as Web Dispatcher.</p>
+ * @public
+ */
+export interface ComponentInfo {
+  /**
+   * <p>This string is the type of the component.</p>
+   *          <p>Accepted value is <code>WD</code>.</p>
+   * @public
+   */
+  ComponentType: ComponentType | undefined;
+
+  /**
+   * <p>This string is the SAP System ID of the component.</p>
+   *          <p>Accepted values are alphanumeric.</p>
+   * @public
+   */
+  Sid: string | undefined;
+
+  /**
+   * <p>This is the Amazon EC2 instance on which your SAP component is running.</p>
+   *          <p>Accepted values are alphanumeric.</p>
+   * @public
+   */
+  Ec2InstanceId: string | undefined;
+}
+
 /**
  * <p>The summary of the component.</p>
  * @public
@@ -1800,6 +1828,16 @@ export interface RegisterApplicationInput {
    * @public
    */
   DatabaseArn?: string | undefined;
+
+  /**
+   * <p>This is an optional parameter for component details
+   *          to which the SAP ABAP application is attached,
+   *          such as Web Dispatcher.</p>
+   *          <p>This is an array of ApplicationComponent objects.
+   *          You may input 0 to 5 items.</p>
+   * @public
+   */
+  ComponentsInfo?: ComponentInfo[] | undefined;
 }
 
 /**
diff --git a/clients/client-ssm-sap/src/protocols/Aws_restJson1.ts b/clients/client-ssm-sap/src/protocols/Aws_restJson1.ts
index 7555048b47da..12db98bcc743 100644
--- a/clients/client-ssm-sap/src/protocols/Aws_restJson1.ts
+++ b/clients/client-ssm-sap/src/protocols/Aws_restJson1.ts
@@ -77,6 +77,7 @@ import {
   ApplicationCredential,
   BackintConfig,
   Component,
+  ComponentInfo,
   ConflictException,
   Database,
   Filter,
@@ -432,6 +433,7 @@ export const se_RegisterApplicationCommand = async (
     take(input, {
       ApplicationId: [],
       ApplicationType: [],
+      ComponentsInfo: (_) => _json(_),
       Credentials: (_) => _json(_),
       DatabaseArn: [],
       Instances: (_) => _json(_),
@@ -1155,6 +1157,10 @@ const de_ValidationExceptionRes = async (parsedOutput: any, context: __SerdeCont
 
 // se_BackintConfig omitted.
 
+// se_ComponentInfo omitted.
+
+// se_ComponentInfoList omitted.
+
 // se_Filter omitted.
 
 // se_FilterList omitted.
diff --git a/codegen/sdk-codegen/aws-models/ssm-sap.json b/codegen/sdk-codegen/aws-models/ssm-sap.json
index 05cd82fff11d..93d42ac32359 100644
--- a/codegen/sdk-codegen/aws-models/ssm-sap.json
+++ b/codegen/sdk-codegen/aws-models/ssm-sap.json
@@ -572,6 +572,47 @@
         "target": "com.amazonaws.ssmsap#ComponentId"
       }
     },
+    "com.amazonaws.ssmsap#ComponentInfo": {
+      "type": "structure",
+      "members": {
+        "ComponentType": {
+          "target": "com.amazonaws.ssmsap#ComponentType",
+          "traits": {
+            "smithy.api#documentation": "<p>This string is the type of the component.</p>\n         <p>Accepted value is <code>WD</code>.</p>",
+            "smithy.api#required": {}
+          }
+        },
+        "Sid": {
+          "target": "com.amazonaws.ssmsap#SID",
+          "traits": {
+            "smithy.api#documentation": "<p>This string is the SAP System ID of the component.</p>\n         <p>Accepted values are alphanumeric.</p>",
+            "smithy.api#required": {}
+          }
+        },
+        "Ec2InstanceId": {
+          "target": "com.amazonaws.ssmsap#InstanceId",
+          "traits": {
+            "smithy.api#documentation": "<p>This is the Amazon EC2 instance on which your SAP component is running.</p>\n         <p>Accepted values are alphanumeric.</p>",
+            "smithy.api#required": {}
+          }
+        }
+      },
+      "traits": {
+        "smithy.api#documentation": "<p>This is information about the component of \n         your SAP application, such as Web Dispatcher.</p>"
+      }
+    },
+    "com.amazonaws.ssmsap#ComponentInfoList": {
+      "type": "list",
+      "member": {
+        "target": "com.amazonaws.ssmsap#ComponentInfo"
+      },
+      "traits": {
+        "smithy.api#length": {
+          "min": 0,
+          "max": 5
+        }
+      }
+    },
     "com.amazonaws.ssmsap#ComponentStatus": {
       "type": "enum",
       "members": {
@@ -2518,6 +2559,12 @@
           "traits": {
             "smithy.api#documentation": "<p>The Amazon Resource Name of the SAP HANA database.</p>"
           }
+        },
+        "ComponentsInfo": {
+          "target": "com.amazonaws.ssmsap#ComponentInfoList",
+          "traits": {
+            "smithy.api#documentation": "<p>This is an optional parameter for component details \n         to which the SAP ABAP application is attached, \n         such as Web Dispatcher.</p>\n         <p>This is an array of ApplicationComponent objects. \n         You may input 0 to 5 items.</p>"
+          }
         }
       }
     },