diff --git a/nu/milestone.nu b/nu/milestone.nu
index dbb0327..ba8f27d 100644
--- a/nu/milestone.nu
+++ b/nu/milestone.nu
@@ -26,9 +26,9 @@ export def 'milestone-update' [
   }
   if ($gh_token | is-not-empty) { $env.GH_TOKEN = $gh_token }
   let selected = if ($milestone | is-empty) { guess-milestone $repo $pr } else { $milestone }
-  if $force { gh pr edit $pr --remove-milestone }
+  if $force { gh pr edit $pr --repo $repo --remove-milestone }
   print $'Setting milestone to ($selected) for PR ($pr)...'
-  gh pr edit $pr --milestone $selected
+  gh pr edit $pr --repo $repo --milestone $selected
 }
 
 # Guess milestone by the merged date of the PR and the infomation of open milestones.