diff --git a/Gemfile.lock b/Gemfile.lock
index a9a976d..b429498 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,7 +6,7 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    diff-lcs (1.6.0)
+    diff-lcs (1.6.1)
     rake (13.2.1)
     rspec (3.13.0)
       rspec-core (~> 3.13.0)