diff --git a/Gemfile.lock b/Gemfile.lock
index 2b3ce19..d834ed1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -91,7 +91,7 @@ GEM
     eventmachine (1.0.5)
     execjs (2.5.2)
     fastercsv (1.5.5)
-    ffi (1.9.9)
+    ffi (1.9.10)
     foreman (0.78.0)
       thor (~> 0.19.1)
     formatador (0.2.5)
@@ -158,6 +158,7 @@ GEM
       thin (~> 1.5.0)
     method_source (0.8.2)
     mime-types (2.6.1)
+    mini_portile (0.6.2)
     minitest (4.7.5)
     multi_json (1.11.1)
     multi_test (0.1.2)