pitchfork.gemspec in pitchfork-0.14.0 vs pitchfork.gemspec in pitchfork-0.15.0

@@ -17,10 +17,11 @@
   s.executables = s.files.grep(%r{^exe/}) { |f| File.basename(f) }
   s.homepage = 'https://github.com/Shopify/pitchfork'
 
   s.required_ruby_version = ">= 2.5.0"
 
-  s.add_dependency(%q<rack>, '>= 2.0')
+  s.add_dependency('rack', '>= 2.0')
+  s.add_dependency('logger')
 
   # Note: To avoid ambiguity, we intentionally avoid the SPDX-compatible
   # 'Ruby' here since Ruby 1.9.3 switched to BSD-2-Clause, but we
   # inherited our license from Mongrel when Ruby was at 1.8.
   # We cannot automatically switch licenses when Ruby changes.