diff --git a/Gemfile.lock b/Gemfile.lock
index 2bf8307..4aae00e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,7 +8,8 @@ GEM
     diff-lcs (1.3)
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
-    git (1.3.0)
+    git (1.11.0)
+      rchardet (~> 1.8)
     github_api (0.16.0)
       addressable (~> 2.4.0)
       descendants_tracker (~> 0.0.4)
@@ -46,6 +47,7 @@ GEM
     psych (2.2.4)
     rack (2.0.3)
     rake (12.3.0)
+    rchardet (1.8.0)
     rdoc (6.0.1)
     rspec (3.7.0)
       rspec-core (~> 3.7.0)