diff --git a/docs/Manpage.md b/docs/Manpage.md
index e0cb67ce98..1de0470320 100644
--- a/docs/Manpage.md
+++ b/docs/Manpage.md
@@ -1378,7 +1378,7 @@ If `sudo` is passed, operate on `/Library/LaunchDaemons` or
 
 : List all managed services for the current user (or root).
 
-\[`sudo`\] `brew services run` (*`formula`*\|`--all`)
+\[`sudo`\] `brew services run` (*`formula`*\|`--all`\|`--file=`)
 
 : Run the service *`formula`* without registering to launch at login (or boot).
 
diff --git a/manpages/brew.1 b/manpages/brew.1
index 2c01e6bacd..0bd58dfeed 100644
--- a/manpages/brew.1
+++ b/manpages/brew.1
@@ -865,7 +865,7 @@ List information about all managed services for the current user (or root)\. Pro
 [\fBsudo\fP] \fBbrew services info\fP (\fIformula\fP|\fB\-\-all\fP|\fB\-\-json\fP)
 List all managed services for the current user (or root)\.
 .TP
-[\fBsudo\fP] \fBbrew services run\fP (\fIformula\fP|\fB\-\-all\fP)
+[\fBsudo\fP] \fBbrew services run\fP (\fIformula\fP|\fB\-\-all\fP|\fB\-\-file=\fP)
 Run the service \fIformula\fP without registering to launch at login (or boot)\.
 .TP
 [\fBsudo\fP] \fBbrew services start\fP (\fIformula\fP|\fB\-\-all\fP|\fB\-\-file=\fP)