diff --git a/Gemfile.lock b/Gemfile.lock
index 66afa2d..ae41b6a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -12,7 +12,8 @@ GEM
     faraday (0.17.1)
       multipart-post (>= 1.2, < 3)
     ffi (1.11.3)
-    git (1.5.0)
+    git (1.11.0)
+      rchardet (~> 1.8)
     github_api (0.18.2)
       addressable (~> 2.4)
       descendants_tracker (~> 0.0.4)
@@ -76,6 +77,7 @@ GEM
     rb-fsevent (0.9.1)
     rb-inotify (0.8.8)
       ffi (>= 0.5.0)
+    rchardet (1.8.0)
     rdoc (6.2.0)
     rspec (2.8.0)
       rspec-core (~> 2.8.0)