Gemfile.lock in createsend-0.2.1 vs Gemfile.lock in createsend-0.3.0

@@ -1,35 +1,33 @@
 PATH
   remote: .
   specs:
-    createsend (0.2.0)
-      hashie (~> 0.4.0)
-      httparty (~> 0.6.1)
+    createsend (0.2.1)
+      hashie (~> 1.0)
+      httparty (~> 0.7)
       json
 
 GEM
   remote: http://rubygems.org/
   specs:
     crack (0.1.8)
     fakeweb (1.3.0)
-    hashie (0.4.0)
-    httparty (0.6.1)
+    hashie (1.0.0)
+    httparty (0.7.4)
       crack (= 0.1.8)
     jnunemaker-matchy (0.4.0)
-    json (1.4.6)
-    mocha (0.9.10)
-      rake
-    rake (0.8.7)
+    json (1.5.1)
+    mocha (0.9.12)
     shoulda (2.11.3)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   createsend!
   fakeweb (~> 1.3)
-  hashie (~> 0.4.0)
-  httparty (~> 0.6.1)
-  jnunemaker-matchy (~> 0.4.0)
+  hashie (~> 1.0)
+  httparty (~> 0.7)
+  jnunemaker-matchy (~> 0.4)
   json
   mocha (~> 0.9)
   shoulda (~> 2.11)