diff --git a/clients/client-codecatalyst/src/CodeCatalystClient.ts b/clients/client-codecatalyst/src/CodeCatalystClient.ts
index eb827b0e99c24..1c65f0cc9a5d3 100644
--- a/clients/client-codecatalyst/src/CodeCatalystClient.ts
+++ b/clients/client-codecatalyst/src/CodeCatalystClient.ts
@@ -613,8 +613,8 @@ export class CodeCatalystClient extends __Client<
     this.middlewareStack.use(getUserAgentPlugin(this.config));
     this.middlewareStack.use(
       getHttpAuthSchemeEndpointRuleSetPlugin(this.config, {
-        httpAuthSchemeParametersProvider: this.getDefaultHttpAuthSchemeParametersProvider(),
         identityProviderConfigProvider: this.getIdentityProviderConfigProvider(),
+        httpAuthSchemeParametersProvider: this.getDefaultHttpAuthSchemeParametersProvider(),
       })
     );
     this.middlewareStack.use(getHttpSigningPlugin(this.config));
diff --git a/clients/client-codecatalyst/src/commands/CreateDevEnvironmentCommand.ts b/clients/client-codecatalyst/src/commands/CreateDevEnvironmentCommand.ts
index dcdbfd0bfccf8..38f78d2359056 100644
--- a/clients/client-codecatalyst/src/commands/CreateDevEnvironmentCommand.ts
+++ b/clients/client-codecatalyst/src/commands/CreateDevEnvironmentCommand.ts
@@ -71,6 +71,7 @@ export interface CreateDevEnvironmentCommandOutput extends CreateDevEnvironmentR
  *   persistentStorage: { // PersistentStorageConfiguration
  *     sizeInGiB: Number("int"), // required
  *   },
+ *   vpcConnectionName: "STRING_VALUE",
  * };
  * const command = new CreateDevEnvironmentCommand(input);
  * const response = await client.send(command);
@@ -78,6 +79,7 @@ export interface CreateDevEnvironmentCommandOutput extends CreateDevEnvironmentR
  * //   spaceName: "STRING_VALUE", // required
  * //   projectName: "STRING_VALUE", // required
  * //   id: "STRING_VALUE", // required
+ * //   vpcConnectionName: "STRING_VALUE",
  * // };
  *
  * ```
diff --git a/clients/client-codecatalyst/src/commands/GetDevEnvironmentCommand.ts b/clients/client-codecatalyst/src/commands/GetDevEnvironmentCommand.ts
index 4e82f5a2a850a..6e10e383d51d2 100644
--- a/clients/client-codecatalyst/src/commands/GetDevEnvironmentCommand.ts
+++ b/clients/client-codecatalyst/src/commands/GetDevEnvironmentCommand.ts
@@ -77,6 +77,7 @@ export interface GetDevEnvironmentCommandOutput extends GetDevEnvironmentRespons
  * //   persistentStorage: { // PersistentStorage
  * //     sizeInGiB: Number("int"), // required
  * //   },
+ * //   vpcConnectionName: "STRING_VALUE",
  * // };
  *
  * ```
diff --git a/clients/client-codecatalyst/src/commands/ListDevEnvironmentsCommand.ts b/clients/client-codecatalyst/src/commands/ListDevEnvironmentsCommand.ts
index b05952dfb19a6..b9d6ca12fc61e 100644
--- a/clients/client-codecatalyst/src/commands/ListDevEnvironmentsCommand.ts
+++ b/clients/client-codecatalyst/src/commands/ListDevEnvironmentsCommand.ts
@@ -89,6 +89,7 @@ export interface ListDevEnvironmentsCommandOutput extends ListDevEnvironmentsRes
  * //       persistentStorage: { // PersistentStorage
  * //         sizeInGiB: Number("int"), // required
  * //       },
+ * //       vpcConnectionName: "STRING_VALUE",
  * //     },
  * //   ],
  * //   nextToken: "STRING_VALUE",
diff --git a/clients/client-codecatalyst/src/models/models_0.ts b/clients/client-codecatalyst/src/models/models_0.ts
index 9a58529b0c32e..37b47173ca2b8 100644
--- a/clients/client-codecatalyst/src/models/models_0.ts
+++ b/clients/client-codecatalyst/src/models/models_0.ts
@@ -862,6 +862,12 @@ export interface DevEnvironmentSummary {
    * <p>Information about the configuration of persistent storage for the Dev Environment.</p>
    */
   persistentStorage: PersistentStorage | undefined;
+
+  /**
+   * @public
+   * <p>The name of the connection used to connect to Amazon VPC used when the Dev Environment was created, if any.</p>
+   */
+  vpcConnectionName?: string;
 }
 
 /**
@@ -1156,6 +1162,12 @@ export interface CreateDevEnvironmentRequest {
    *          </note>
    */
   persistentStorage: PersistentStorageConfiguration | undefined;
+
+  /**
+   * @public
+   * <p>The name of the connection to use connect to a Amazon VPC.</p>
+   */
+  vpcConnectionName?: string;
 }
 
 /**
@@ -1179,6 +1191,12 @@ export interface CreateDevEnvironmentResponse {
    * <p>The system-generated unique ID of the Dev Environment. </p>
    */
   id: string | undefined;
+
+  /**
+   * @public
+   * <p>The name of the connection used to connect to Amazon VPC used when the Dev Environment was created, if any.</p>
+   */
+  vpcConnectionName?: string;
 }
 
 /**
@@ -1331,6 +1349,12 @@ export interface GetDevEnvironmentResponse {
    * <p>Information about the amount of storage allocated to the Dev Environment.  By default, a Dev Environment is configured to have 16GB of persistent storage.</p>
    */
   persistentStorage: PersistentStorage | undefined;
+
+  /**
+   * @public
+   * <p>The name of the connection used to connect to Amazon VPC used when the Dev Environment was created, if any.</p>
+   */
+  vpcConnectionName?: string;
 }
 
 /**
diff --git a/clients/client-codecatalyst/src/protocols/Aws_restJson1.ts b/clients/client-codecatalyst/src/protocols/Aws_restJson1.ts
index 4e2f517d6e070..c279833e788f2 100644
--- a/clients/client-codecatalyst/src/protocols/Aws_restJson1.ts
+++ b/clients/client-codecatalyst/src/protocols/Aws_restJson1.ts
@@ -188,6 +188,7 @@ export const se_CreateDevEnvironmentCommand = async (
       instanceType: [],
       persistentStorage: (_) => _json(_),
       repositories: (_) => _json(_),
+      vpcConnectionName: [],
     })
   );
   return new __HttpRequest({
@@ -1401,6 +1402,7 @@ export const de_CreateDevEnvironmentCommand = async (
     id: __expectString,
     projectName: __expectString,
     spaceName: __expectString,
+    vpcConnectionName: __expectString,
   });
   Object.assign(contents, doc);
   return contents;
@@ -1983,6 +1985,7 @@ export const de_GetDevEnvironmentCommand = async (
     spaceName: __expectString,
     status: __expectString,
     statusReason: __expectString,
+    vpcConnectionName: __expectString,
   });
   Object.assign(contents, doc);
   return contents;
@@ -3993,6 +3996,7 @@ const de_DevEnvironmentSummary = (output: any, context: __SerdeContext): DevEnvi
     spaceName: __expectString,
     status: __expectString,
     statusReason: __expectString,
+    vpcConnectionName: __expectString,
   }) as any;
 };
 
diff --git a/codegen/sdk-codegen/aws-models/codecatalyst.json b/codegen/sdk-codegen/aws-models/codecatalyst.json
index 9560fee0dbc0c..94eb2b68c1921 100644
--- a/codegen/sdk-codegen/aws-models/codecatalyst.json
+++ b/codegen/sdk-codegen/aws-models/codecatalyst.json
@@ -670,6 +670,12 @@
             "smithy.api#documentation": "<p>Information about the amount of storage allocated to the Dev Environment. </p>\n         <note>\n            <p>By default, a Dev Environment is configured to have 16GB of persistent storage when created from the Amazon CodeCatalyst console, but there is no default when programmatically\n        creating a Dev Environment. \n        Valid values for persistent storage are based on memory sizes in 16GB increments. Valid\n        values are 16, 32, and 64.</p>\n         </note>",
             "smithy.api#required": {}
           }
+        },
+        "vpcConnectionName": {
+          "target": "com.amazonaws.codecatalyst#NameString",
+          "traits": {
+            "smithy.api#documentation": "<p>The name of the connection to use connect to a Amazon VPC.</p>"
+          }
         }
       }
     },
@@ -697,6 +703,12 @@
             "smithy.api#required": {},
             "smithy.api#resourceIdentifier": "devEnvironmentId"
           }
+        },
+        "vpcConnectionName": {
+          "target": "com.amazonaws.codecatalyst#NameString",
+          "traits": {
+            "smithy.api#documentation": "<p>The name of the connection used to connect to Amazon VPC used when the Dev Environment was created, if any.</p>"
+          }
         }
       }
     },
@@ -1605,6 +1617,12 @@
             "smithy.api#documentation": "<p>Information about the configuration of persistent storage for the Dev Environment.</p>",
             "smithy.api#required": {}
           }
+        },
+        "vpcConnectionName": {
+          "target": "com.amazonaws.codecatalyst#NameString",
+          "traits": {
+            "smithy.api#documentation": "<p>The name of the connection used to connect to Amazon VPC used when the Dev Environment was created, if any.</p>"
+          }
         }
       },
       "traits": {
@@ -2017,6 +2035,12 @@
             "smithy.api#documentation": "<p>Information about the amount of storage allocated to the Dev Environment.  By default, a Dev Environment is configured to have 16GB of persistent storage.</p>",
             "smithy.api#required": {}
           }
+        },
+        "vpcConnectionName": {
+          "target": "com.amazonaws.codecatalyst#NameString",
+          "traits": {
+            "smithy.api#documentation": "<p>The name of the connection used to connect to Amazon VPC used when the Dev Environment was created, if any.</p>"
+          }
         }
       }
     },