diff --git a/Library/Homebrew/dev-cmd/pr-publish.rb b/Library/Homebrew/dev-cmd/pr-publish.rb
index b976d8a107..c13ad95a6d 100644
--- a/Library/Homebrew/dev-cmd/pr-publish.rb
+++ b/Library/Homebrew/dev-cmd/pr-publish.rb
@@ -20,7 +20,7 @@ module Homebrew
              description: "If supported on the target tap, automatically reformat and reword commits "\
                           "in the pull request to our preferred format."
       flag   "--branch=",
-             description: "Branch to publish (default: `master`)."
+             description: "Branch to publish to (default: `master`)."
       flag   "--message=",
              depends_on:  "--autosquash",
              description: "Message to include when autosquashing revision bumps, deletions, and rebuilds."