diff --git a/spec/support/server.rb b/spec/support/server.rb
index 9487406..d4c71db 100644
--- a/spec/support/server.rb
+++ b/spec/support/server.rb
@@ -1,4 +1,3 @@
-#!/usr/bin/env ruby
 # frozen_string_literal: true
 require 'json'
 require 'zlib'