diff --git a/Gemfile.lock b/Gemfile.lock
index 906af271..b56a37d0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,7 +41,7 @@ GEM
       coderay (~> 1.1)
       method_source (~> 1.0)
     racc (1.8.1)
-    rack (3.1.11)
+    rack (3.1.12)
     rainbow (3.1.1)
     regexp_parser (2.10.0)
     rspec (3.13.0)