diff --git a/Library/Homebrew/utils/github.rb b/Library/Homebrew/utils/github.rb
index c1c64b8908..c64f7cdbfc 100644
--- a/Library/Homebrew/utils/github.rb
+++ b/Library/Homebrew/utils/github.rb
@@ -5,12 +5,16 @@ require "uri"
 require "utils/github/actions"
 require "utils/github/api"
 
+require "system_command"
+
 # Wrapper functions for the GitHub API.
 #
 # @api private
 module GitHub
   extend T::Sig
 
+  include SystemCommand::Mixin
+
   module_function
 
   def check_runs(repo: nil, commit: nil, pr: nil)
@@ -530,7 +534,8 @@ module GitHub
                     "--", *changed_files
         return if args.commit?
 
-        safe_system "git", "push", "--set-upstream", remote_url, "#{branch}:#{branch}"
+        system_command!("git", args:         ["push", "--set-upstream", remote_url, "#{branch}:#{branch}"],
+                               print_stdout: true)
         safe_system "git", "checkout", "--quiet", previous_branch
         pr_message = <<~EOS
           #{pr_message}