diff --git a/Gemfile.lock b/Gemfile.lock
index c38d337..0c0bfc8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -23,7 +23,7 @@ GEM
       builder
       minitest (>= 5.0)
       ruby-progressbar
-    parallel (1.23.0)
+    parallel (1.24.0)
     parser (3.2.2.4)
       ast (~> 2.4.1)
       racc