gemspec.yml in dm-is-authenticatable-0.1.1 vs gemspec.yml in dm-is-authenticatable-0.1.2

@@ -1,7 +1,7 @@
 name: dm-is-authenticatable
-version: 0.1.1
+version: 0.1.2
 summary: DataMapper plugin for adding authentication to models.
 description:
   A DataMapper plugin for adding authentication and encrypted passwords to
   your DataMapper models.
 
@@ -10,10 +10,10 @@
 email: [e-mail]
 homepage: http://github.com/postmodern/dm-is-authenticatable
 has_yard: true
 
 dependencies:
-  bcrypt-ruby: ~> 2.1
+  bcrypt-ruby: ~> 3.0, >= 2.1.0
   dm-core: ~> 1.0
   dm-types: ~> 1.0
   dm-validations: ~> 1.0
 
 development_dependencies: