diff --git a/Gemfile.lock b/Gemfile.lock
index f15772c1..71c85d4e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -306,7 +306,7 @@ GEM
     multi_json (1.15.0)
     multi_xml (0.7.1)
       bigdecimal (~> 3.1)
-    multipart-post (2.4.0)
+    multipart-post (2.4.1)
     mysql2 (0.5.6)
     net-http (0.4.1)
       uri