diff --git a/Gemfile.lock b/Gemfile.lock
index 43dad147..b9dd7da5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -169,7 +169,7 @@ GEM
       stringio
     public_suffix (6.0.1)
     racc (1.8.1)
-    rack (3.2.1)
+    rack (3.2.3)
     rack-session (2.0.0)
       rack (>= 3.0.0)
     rack-test (2.1.0)