diff --git a/Gemfile.lock b/Gemfile.lock
index fd6d51a..6212e52 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -183,7 +183,7 @@ GEM
     notiffany (0.1.1)
       nenv (~> 0.1)
       shellany (~> 0.0)
-    parallel (1.16.0)
+    parallel (1.16.1)
     parser (2.6.2.0)
       ast (~> 2.4.0)
     poltergeist (1.18.1)