diff --git a/Gemfile.lock b/Gemfile.lock
index ac748411..186c78eb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -98,7 +98,7 @@ GEM
     ruby-ole (1.2.13.1)
     ruby-progressbar (1.13.0)
     rubyzip (2.4.1)
-    unicode-display_width (3.1.3)
+    unicode-display_width (3.1.4)
       unicode-emoji (~> 4.0, >= 4.0.4)
     unicode-emoji (4.0.4)