diff --git a/Gemfile.lock b/Gemfile.lock
index f9d18d5..e0c075e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -95,4 +95,4 @@ DEPENDENCIES
   webmock (~> 3.4.2)
 
 BUNDLED WITH
-   1.17.2
+   2.1.4