diff --git a/Gemfile.lock b/Gemfile.lock
index 9cd4cb5..2cec6fe 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -259,7 +259,7 @@ GEM
     ruby_parser (3.7.2)
       sexp_processor (~> 4.1)
     safe_yaml (1.0.4)
-    sass (3.4.19)
+    sass (3.4.20)
     sass-rails (5.0.4)
       railties (>= 4.0.0, < 5.0)
       sass (~> 3.1)