Update book location

1 files changed, 1 insertions, 1 deletions

diff --git a/docs/usage/administration/request_log.md b/docs/usage/administration/request_log.md
index 295104bef0..a9b1f30191 100644
--- a/docs/usage/administration/request_log.md
+++ b/docs/usage/administration/request_log.md
@@ -19,7 +19,7 @@ See the following for how to decode the dense data available from the default lo
 | EEEE  | Request Identifier (This identifier is shared by related log lines)|
 | FFFF  | Source IP (Or X-Forwarded-For if enabled) |
 | GGGG  | Server Port |
-| HHHH  | Federated Server or Local User making request (blank if unauthenticated or not supplied).<br/>If this is of the form `@aaa:example.com|@bbb:example.com`, then that means that `@aaa:example.com` is authenticated but they are controlling `@bbb:example.com`, e.g. if `aaa` is controlling `bbb` [via the admin API](https://matrix-org.github.io/synapse/latest/admin_api/user_admin_api.html#login-as-a-user). |
+| HHHH  | Federated Server or Local User making request (blank if unauthenticated or not supplied).<br/>If this is of the form `@aaa:example.com|@bbb:example.com`, then that means that `@aaa:example.com` is authenticated but they are controlling `@bbb:example.com`, e.g. if `aaa` is controlling `bbb` [via the admin API](https://element-hq.github.io/synapse/latest/admin_api/user_admin_api.html#login-as-a-user). |
 | IIII  | Total Time to process the request |
 | JJJJ  | Time to send response over network once generated (this may be negative if the socket is closed before the response is generated)|
 | KKKK  | Userland CPU time |