Gemfile.lock in bourbon-4.0.0.rc1 vs Gemfile.lock in bourbon-4.0.0.rc2

@@ -1,10 +1,10 @@
 PATH
   remote: .
   specs:
     bourbon (4.0.0.rc1)
-      sass (>= 3.3.0.rc.2)
+      sass (~> 3.3)
       thor
 
 GEM
   remote: http://rubygems.org/
   specs:
@@ -34,10 +34,10 @@
       rspec-mocks (~> 2.8.0)
     rspec-core (2.8.0)
     rspec-expectations (2.8.0)
       diff-lcs (~> 1.1.2)
     rspec-mocks (2.8.0)
-    sass (3.3.3)
+    sass (3.3.4)
     term-ansicolor (1.0.7)
     thor (0.18.1)
 
 PLATFORMS
   ruby