diff --git a/paper_trail.gemspec b/paper_trail.gemspec
index 743f0c43..f5e1ff61 100644
--- a/paper_trail.gemspec
+++ b/paper_trail.gemspec
@@ -36,7 +36,7 @@ has been destroyed.
   s.add_development_dependency "ffaker", "~> 2.8"
   s.add_development_dependency "generator_spec", "~> 0.9.4"
   s.add_development_dependency "mysql2", "~> 0.5.2"
-  s.add_development_dependency "paper_trail-association_tracking", "~> 1.1.0"
+  s.add_development_dependency "paper_trail-association_tracking", "~> 2.0.0"
   s.add_development_dependency "pg", "~> 1.0"
   s.add_development_dependency "rake", "~> 12.3"
   s.add_development_dependency "rspec-rails", "~> 3.8"