diff --git a/Gemfile.lock b/Gemfile.lock
index 924eb96b..fabf8065 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -37,7 +37,7 @@ GEM
       fastimage (>= 1.8.0)
       jekyll (>= 3.0, < 5.0)
       nokogiri (>= 1.6.0)
-    autoprefixer-rails (10.0.3.0)
+    autoprefixer-rails (10.2.4.0)
       execjs
     colorator (1.1.0)
     concurrent-ruby (1.1.8)