diff --git a/README.md b/README.md
index 45f8ade0..19291c3a 100644
--- a/README.md
+++ b/README.md
@@ -63,6 +63,8 @@
       - [1.3.2.2. Lookup Users](#1322-lookup-users)
       - [1.3.2.3. Users Mutes](#1323-users-mutes)
       - [1.3.2.4. Blocks](#1324-blocks)
+      - [1.3.2.5. User Profile](#1325-user-profile)
+      - [1.3.2.6. Report Spam](#1326-report-spam)
     - [1.3.3. Spaces Service](#133-spaces-service)
       - [1.3.3.1. Search Spaces](#1331-search-spaces)
       - [1.3.3.2. Lookup Spaces](#1332-lookup-spaces)
@@ -476,6 +478,28 @@ Future<void> main() async {
 | [DELETE /2/users/:source_user_id/blocking/:target_user_id](https://developer.twitter.com/en/docs/twitter-api/users/blocks/api-reference/delete-users-user_id-blocking) | [destroyBlock](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/destroyBlock.html)               |
 | [GET /2/users/:id/blocking](https://developer.twitter.com/en/docs/twitter-api/users/blocks/api-reference/get-users-blocking)                                           | [lookupBlockingUsers](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/lookupBlockingUsers.html) |
 
+#### 1.3.2.5. User Profile
+
+> **Note**</br>
+> Twitter API v1.1 endpoint is used because Twitter Official does not yet release the endpoints to manage user profile for Twitter API v2.0. Therefore, this service may be changed in the future.
+
+| Endpoint                                                                                                                                                                                         | Method Name                                                                                                                       |
+| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | --------------------------------------------------------------------------------------------------------------------------------- |
+| [POST /1.1/account/update_profile.json](https://developer.twitter.com/en/docs/twitter-api/v1/accounts-and-users/manage-account-settings/api-reference/post-account-update_profile)               | [updateProfile](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/updateProfile.html)               |
+| [POST /1.1/account/update_profile_image.json](https://developer.twitter.com/en/docs/twitter-api/v1/accounts-and-users/manage-account-settings/api-reference/post-account-update_profile_image)   | [updateProfileImage](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/updateProfileImage.html)     |
+| [POST /1.1/account/update_profile_banner.json](https://developer.twitter.com/en/docs/twitter-api/v1/accounts-and-users/manage-account-settings/api-reference/post-account-update_profile_banner) | [updateProfileBanner](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/updateProfileBanner.html)   |
+| [POST /1.1/account/remove_profile_banner.json](https://developer.twitter.com/en/docs/twitter-api/v1/accounts-and-users/manage-account-settings/api-reference/post-account-remove_profile_banner) | [destroyProfileBanner](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/destroyProfileBanner.html) |
+
+#### 1.3.2.6. Report Spam
+
+> **Note**</br>
+> Twitter API v1.1 endpoint is used because Twitter Official does not yet release the endpoints to report spam for Twitter API v2.0. Therefore, this service may be changed in the future.
+
+| Endpoint                                                                                                                                                                 | Method Name                                                                                                                   |
+| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------------------------------------------------------------------------------------------------------------------------- |
+| [POST /1.1/users/report_spam.json](https://developer.twitter.com/en/docs/twitter-api/v1/accounts-and-users/mute-block-report-users/api-reference/post-users-report_spam) | [createReportById](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/createReportById.html)     |
+| [POST /1.1/users/report_spam.json](https://developer.twitter.com/en/docs/twitter-api/v1/accounts-and-users/mute-block-report-users/api-reference/post-users-report_spam) | [createReportByName](https://pub.dev/documentation/twitter_api_v2/latest/twitter_api_v2/UsersService/createReportByName.html) |
+
 ### 1.3.3. Spaces Service
 
 #### 1.3.3.1. Search Spaces