diff --git a/Gemfile.lock b/Gemfile.lock
index ec2d97e..2c65e5c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -57,7 +57,7 @@ GEM
     crass (1.0.6)
     date (3.5.1)
     drb (2.2.3)
-    erb (6.0.2)
+    erb (6.0.4)
     erubi (1.13.1)
     i18n (1.14.8)
       concurrent-ruby (~> 1.0)