diff --git a/Gemfile.lock b/Gemfile.lock
old mode 100755
new mode 100644
index b63fff1..3f4510c
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,9 +56,9 @@ GEM
     geocoder (1.1.2)
     hashie (1.2.0)
     hike (1.2.1)
-    httparty (0.8.3)
-      multi_json (~> 1.0)
-      multi_xml
+    httparty (0.21.0)
+      mini_mime (>= 1.0.0)
+      multi_xml (>= 0.5.2)
     i18n (0.6.0)
     journey (1.0.4)
     jquery-rails (2.0.2)
@@ -86,8 +86,9 @@ GEM
       ntlm-http (~> 0.1, >= 0.1.1)
       webrobots (~> 0.0, >= 0.0.9)
     mime-types (1.19)
-    multi_json (1.3.6)
-    multi_xml (0.5.1)
+    mini_mime (1.1.2)
+    multi_json (1.15.0)
+    multi_xml (0.6.0)
     multipart-post (1.1.5)
     net-http-digest_auth (1.2.1)
     net-http-persistent (2.7)