diff --git a/app/definitions/rest/v1/e2e.ts b/app/definitions/rest/v1/e2e.ts
new file mode 100644
index 000000000..4e41ef562
--- /dev/null
+++ b/app/definitions/rest/v1/e2e.ts
@@ -0,0 +1,5 @@
+export type E2eEndpoints = {
+	'e2e.setUserPublicAndPrivateKeys': {
+		POST: (params: { public_key: string; private_key: string }) => void;
+	};
+};
diff --git a/app/definitions/rest/v1/index.ts b/app/definitions/rest/v1/index.ts
index ae5f29262..83bb410d0 100644
--- a/app/definitions/rest/v1/index.ts
+++ b/app/definitions/rest/v1/index.ts
@@ -14,6 +14,7 @@ import { OauthCustomConfiguration } from './settings';
 import { UserEndpoints } from './user';
 import { UsersEndpoints } from './users';
 import { TeamsEndpoints } from './teams';
+import { E2eEndpoints } from './e2e';
 
 export type Endpoints = ChannelsEndpoints &
 	ChatEndpoints &
@@ -30,4 +31,5 @@ export type Endpoints = ChannelsEndpoints &
 	OauthCustomConfiguration &
 	UserEndpoints &
 	UsersEndpoints &
-	TeamsEndpoints;
+	TeamsEndpoints &
+	E2eEndpoints;
diff --git a/app/lib/rocketchat/services/restApi.ts b/app/lib/rocketchat/services/restApi.ts
index 81558c204..0ccf22034 100644
--- a/app/lib/rocketchat/services/restApi.ts
+++ b/app/lib/rocketchat/services/restApi.ts
@@ -34,10 +34,8 @@ export const createChannel = ({
 	return sdk.post(type ? 'groups.create' : 'channels.create', params);
 };
 
-export const e2eSetUserPublicAndPrivateKeys = (public_key: string, private_key: string): any =>
+export const e2eSetUserPublicAndPrivateKeys = (public_key: string, private_key: string) =>
 	// RC 2.2.0
-	// TODO: missing definitions from server
-	// @ts-ignore
 	sdk.post('e2e.setUserPublicAndPrivateKeys', { public_key, private_key });
 
 export const e2eRequestSubscriptionKeys = (): any =>