solve.gemspec in solve-3.0.0 vs solve.gemspec in solve-3.0.1

@@ -14,14 +14,14 @@
   s.name                  = "solve"
   s.require_paths         = ["lib"]
   s.version               = Solve::VERSION
   s.required_ruby_version = ">= 2.1.0"
 
-  s.add_dependency "semverse",     "~> 1.1"
-  s.add_dependency "molinillo",    "~> 0.4.2"
+  s.add_dependency "semverse",     ">= 1.1", "< 3.0"
+  s.add_dependency "molinillo",    "~> 0.4"
 
-  s.add_development_dependency 'thor', '>= 0.16.0'
-  s.add_development_dependency 'rake', '>= 0.9.2.2'
+  s.add_development_dependency 'thor'
+  s.add_development_dependency 'rake'
 
   s.add_development_dependency 'spork'
-  s.add_development_dependency 'rspec', "~> 3.0"
+  s.add_development_dependency 'rspec'
 end