diff --git a/Gemfile.lock b/Gemfile.lock
index 768a47d..c67e3a2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -118,7 +118,7 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     metaclass (0.0.1)
-    mime-types (1.25)
+    mime-types (1.25.1)
     mini_portile (0.5.2)
     minitest (4.7.5)
     mocha (0.14.0)
--
libgit2 0.21.2