cancannible.gemspec in cancannible-1.0.1 vs cancannible.gemspec in cancannible-2.0.0

@@ -16,22 +16,19 @@
   spec.files         = `git ls-files -z`.split("\x0")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
-  spec.add_runtime_dependency "activesupport", ">= 3.2.1", "< 5.0"
-  spec.add_runtime_dependency "activemodel", ">= 3.2.1", "< 5.0"
-  spec.add_runtime_dependency "cancan", "~> 1.6"
+  spec.add_runtime_dependency "activesupport", "~> 6.1"
+  spec.add_runtime_dependency "activemodel", "~> 6.1"
+  spec.add_runtime_dependency "cancancan"
 
-  spec.add_development_dependency "activerecord", ">= 3.2.1", "< 5.0"
-  spec.add_development_dependency "sqlite3", "~> 1.3"
-  spec.add_development_dependency "bundler", "~> 1.6"
-  spec.add_development_dependency "rake", "~> 10.0"
-  spec.add_development_dependency "rspec", "~> 3.2"
-  spec.add_development_dependency "appraisal"
+  spec.add_development_dependency "activerecord", "~> 6.1"
+  spec.add_development_dependency "sqlite3", ">= 1.3.2"
 
-  # guard versions are pegged to avoid issue with ruby_dep requires Ruby version >= 2.2.5, ~> 2.2.
-  spec.add_development_dependency "guard-rspec", "4.6.4"
-  spec.add_development_dependency "rb-fsevent", "0.9.6"
-  spec.add_development_dependency "rb-inotify", "0.9.5"
-  spec.add_development_dependency "pry-coolline", "0.2.5" # avoid readline dependency
+  spec.add_development_dependency "bundler"
+  spec.add_development_dependency "rake"
+  spec.add_development_dependency "rdoc"
+  spec.add_development_dependency "rspec"
+  spec.add_development_dependency "guard-rspec"
+  spec.add_development_dependency "rb-fsevent"
 end