Gemfile.lock in timespan-0.3.2 vs Gemfile.lock in timespan-0.4.0

@@ -51,15 +51,15 @@
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.18)
     mongo (1.6.2)
       bson (~> 1.6.2)
-    mongoid (2.4.9)
+    mongoid (2.4.10)
       activemodel (~> 3.1)
       mongo (~> 1.3)
       tzinfo (~> 0.3.22)
-    multi_json (1.3.4)
+    multi_json (1.3.6)
     numerizer (0.1.1)
     polyglot (0.3.3)
     rack (1.4.1)
     rack-cache (1.2)
       rack (>= 0.4)
@@ -114,15 +114,14 @@
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  bson (~> 1.6)
   bundler (>= 1.0.0)
   chronic
   chronic_duration
   jeweler (>= 1.8.3)
-  mongoid (~> 2.4)
+  mongoid (>= 2.4)
   rails (~> 3.2)
   rdoc (>= 3.12)
   rspec (>= 2.8.0)
   simplecov (>= 0.5)
   spanner