diff --git a/packages/web-api/src/methods.ts b/packages/web-api/src/methods.ts
index 1e2b2485c..a8a92df49 100644
--- a/packages/web-api/src/methods.ts
+++ b/packages/web-api/src/methods.ts
@@ -216,6 +216,7 @@ import type {
   TeamAccessLogsArguments,
   TeamBillableInfoArguments,
   TeamBillingInfoArguments,
+  TeamExternalTeamsDisconnectArguments,
   TeamExternalTeamsListArguments,
   TeamInfoArguments,
   TeamIntegrationLogsArguments,
@@ -462,6 +463,7 @@ import type {
   TeamAccessLogsResponse,
   TeamBillableInfoResponse,
   TeamBillingInfoResponse,
+  TeamExternalTeamsDisconnectResponse,
   TeamExternalTeamsListResponse,
   TeamInfoResponse,
   TeamIntegrationLogsResponse,
@@ -1944,11 +1946,16 @@ export abstract class Methods extends EventEmitter<WebClientEvent> {
       info: bindApiCall<TeamBillingInfoArguments, TeamBillingInfoResponse>(this, 'team.billing.info'),
     },
     externalTeams: {
+      /**
+       * @description Disconnect an external organization.
+       * @see {@link https://api.slack.com/methods/team.externalTeams.disconnect `team.externalTeams.disconnect` API reference}.
+       */
+      disconnect: bindApiCall<TeamExternalTeamsDisconnectArguments, TeamExternalTeamsDisconnectResponse>(this, 'team.externalTeams.disconnect'),
       /**
        * @description Returns a list of all the external teams connected and details about the connection.
        * @see {@link https://api.slack.com/methods/team.externalTeams.list `team.externalTeams.list` API reference}.
        */
-      lookup: bindApiCall<TeamExternalTeamsListArguments, TeamExternalTeamsListResponse>(this, 'team.externalTeams.list'),
+      list: bindApiCall<TeamExternalTeamsListArguments, TeamExternalTeamsListResponse>(this, 'team.externalTeams.list'),
     },
     /**
      * @description Gets information about the current team.
diff --git a/packages/web-api/src/types/request/common.ts b/packages/web-api/src/types/request/common.ts
index 6ae527a59..2a7cf7f6e 100644
--- a/packages/web-api/src/types/request/common.ts
+++ b/packages/web-api/src/types/request/common.ts
@@ -53,17 +53,21 @@ export interface LocaleAware {
 
 /**
  * Some API methods take a `team_id` - different interfaces here so that we can provide a different JSDoc.
+ * Unfortunately some of our APIs don't use a consistent team ID parameter name.
  */
 
 export interface TeamID {
   /** @description The encoded team ID. */
   team_id: string;
 }
-
 export interface OptionalTeamAssignable {
   /** @description If using an org token, `team_id` is required. */
   team_id?: string;
 }
+export interface TargetTeam {
+  /** @description The team or enterprise id of the other party. */
+  target_team?: string;
+}
 
 // Some APIs (admin.teams.settings.setDefaultChannels, admin.conversations.*) require a minimum-1-item channel array
 
diff --git a/packages/web-api/src/types/request/conversations.ts b/packages/web-api/src/types/request/conversations.ts
index 54e6b9400..b7b05bd44 100644
--- a/packages/web-api/src/types/request/conversations.ts
+++ b/packages/web-api/src/types/request/conversations.ts
@@ -4,6 +4,7 @@ import type {
   CursorPaginationEnabled,
   LocaleAware,
   OptionalTeamAssignable,
+  TargetTeam,
   TimelinePaginationEnabled,
   TokenOverridable,
 } from './common';
@@ -37,10 +38,6 @@ interface Message extends Channel {
   /** @description Unique identifier of message. */
   ts: string;
 }
-interface TargetTeam {
-  /** @description The team or enterprise id of the other party involved in the invitation. */
-  target_team?: string;
-}
 interface UserIDs {
   /** List of user IDs to receive this invite. Either `emails` or `user_ids` must be provided. */
   user_ids: string[];
diff --git a/packages/web-api/src/types/request/team.ts b/packages/web-api/src/types/request/team.ts
index 7151647d5..b6bb5ca53 100644
--- a/packages/web-api/src/types/request/team.ts
+++ b/packages/web-api/src/types/request/team.ts
@@ -3,6 +3,7 @@ import {
   CursorPaginationEnabled,
   OptionalTeamAssignable,
   SortDir,
+  TargetTeam,
   TokenOverridable,
   TraditionalPagingEnabled,
 } from './common';
@@ -25,6 +26,8 @@ OptionalTeamAssignable & {
 }>;
 // https://api.slack.com/methods/team.billing.info
 export type TeamBillingInfoArguments = OptionalArgument<TokenOverridable>;
+// https://api.slack.com/methods/team.externalTeams.disconnect
+export type TeamExternalTeamsDisconnectArguments = TokenOverridable & Required<TargetTeam>;
 // https://api.slack.com/methods/team.externalTeams.list
 export type TeamExternalTeamsListArguments = OptionalArgument<TokenOverridable & CursorPaginationEnabled & {
   /** @description Status of the connected team. */
diff --git a/packages/web-api/src/types/response/TeamExternalTeamsDisconnectResponse.ts b/packages/web-api/src/types/response/TeamExternalTeamsDisconnectResponse.ts
new file mode 100644
index 000000000..f06e85cb4
--- /dev/null
+++ b/packages/web-api/src/types/response/TeamExternalTeamsDisconnectResponse.ts
@@ -0,0 +1,22 @@
+/* eslint-disable */
+/////////////////////////////////////////////////////////////////////////////////////////
+//                                                                                     //
+// !!! DO NOT EDIT THIS FILE !!!                                                       //
+//                                                                                     //
+// This file is auto-generated by scripts/generate-web-api-types.sh in the repository. //
+// Please refer to the script code to learn how to update the source data.             //
+//                                                                                     //
+/////////////////////////////////////////////////////////////////////////////////////////
+
+import { WebAPICallResult } from '../../WebClient';
+export type TeamExternalTeamsDisconnectResponse = WebAPICallResult & {
+  error?:             string;
+  needed?:            string;
+  ok?:                boolean;
+  provided?:          string;
+  response_metadata?: ResponseMetadata;
+};
+
+export interface ResponseMetadata {
+  messages?: string[];
+}
diff --git a/packages/web-api/src/types/response/UsersDiscoverableContactsLookupResponse.ts b/packages/web-api/src/types/response/UsersDiscoverableContactsLookupResponse.ts
index f087ed4bc..8806cf76b 100644
--- a/packages/web-api/src/types/response/UsersDiscoverableContactsLookupResponse.ts
+++ b/packages/web-api/src/types/response/UsersDiscoverableContactsLookupResponse.ts
@@ -11,17 +11,13 @@
 import { WebAPICallResult } from '../../WebClient';
 export type UsersDiscoverableContactsLookupResponse = WebAPICallResult & {
   error?:             string;
+  is_discoverable?:   boolean;
   needed?:            string;
   ok?:                boolean;
   provided?:          string;
   response_metadata?: ResponseMetadata;
-  user?:              User;
 };
 
 export interface ResponseMetadata {
   messages?: string[];
 }
-
-export interface User {
-  is_discoverable?: boolean;
-}
diff --git a/packages/web-api/src/types/response/index.ts b/packages/web-api/src/types/response/index.ts
index f9dacdba3..e9b723a27 100644
--- a/packages/web-api/src/types/response/index.ts
+++ b/packages/web-api/src/types/response/index.ts
@@ -266,6 +266,7 @@ export { StarsRemoveResponse } from './StarsRemoveResponse';
 export { TeamAccessLogsResponse } from './TeamAccessLogsResponse';
 export { TeamBillableInfoResponse } from './TeamBillableInfoResponse';
 export { TeamBillingInfoResponse } from './TeamBillingInfoResponse';
+export { TeamExternalTeamsDisconnectResponse } from './TeamExternalTeamsDisconnectResponse';
 export { TeamExternalTeamsListResponse } from './TeamExternalTeamsListResponse';
 export { TeamInfoResponse } from './TeamInfoResponse';
 export { TeamIntegrationLogsResponse } from './TeamIntegrationLogsResponse';
diff --git a/packages/web-api/test/types/methods/team.test-d.ts b/packages/web-api/test/types/methods/team.test-d.ts
index c454f9f57..e8dad312b 100644
--- a/packages/web-api/test/types/methods/team.test-d.ts
+++ b/packages/web-api/test/types/methods/team.test-d.ts
@@ -1,4 +1,5 @@
-import { expectAssignable } from 'tsd';
+import { expectAssignable, expectError } from 'tsd';
+
 import { WebClient } from '../../../src/WebClient';
 
 const web = new WebClient('TOKEN');
@@ -19,7 +20,20 @@ expectAssignable<Parameters<typeof web.team.billableInfo>>([]); // no arg is fin
 // -- sad path
 // -- happy path
 expectAssignable<Parameters<typeof web.team.billing.info>>([{}]); // all optional arguments
-expectAssignable<Parameters<typeof web.team.billing.info>>([]); // no arg is fine
+
+// team.externalTeams.disconnect
+// -- sad path
+expectError(web.team.externalTeams.disconnect()); // lacking argument
+expectError(web.team.externalTeams.disconnect({})); // missing `target_team`
+// -- happy path
+expectAssignable<Parameters<typeof web.team.externalTeams.disconnect>>([{
+  target_team: 'T1234',
+}]);
+
+// team.externalTeams.list
+// -- sad path
+// -- happy path
+expectAssignable<Parameters<typeof web.team.externalTeams.list>>([{}]); // all optional args
 
 // team.info
 // -- sad path