Gemfile.lock in recommendable-1.1.3 vs Gemfile.lock in recommendable-1.1.4

@@ -1,12 +1,12 @@
 PATH
   remote: .
   specs:
-    recommendable (1.1.1)
+    recommendable (1.1.3)
       hooks
       rails (>= 3.0.0)
-      redis (~> 2.2.0)
+      redis (>= 2.2.0)
 
 GEM
   remote: http://rubygems.org/
   specs:
     actionmailer (3.2.6)
@@ -77,10 +77,10 @@
       rdoc (~> 3.4)
       thor (>= 0.14.6, < 2.0)
     rake (0.9.2.2)
     rdoc (3.12)
       json (~> 1.4)
-    redis (2.2.2)
+    redis (3.0.1)
     shoulda (3.0.1)
       shoulda-context (~> 1.0.0)
       shoulda-matchers (~> 1.0.0)
     shoulda-context (1.0.0)
     shoulda-matchers (1.0.0)