diff --git a/Gemfile.lock b/Gemfile.lock
index bf7515d..6417671 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -271,7 +271,7 @@ GEM
     unicode-display_width (1.0.5)
     uuid (2.3.8)
       macaddr (~> 1.0)
-    valid (1.1.0)
+    valid (1.2.0)
     webmock (2.1.0)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)