diff --git a/pact_broker/Gemfile.lock b/pact_broker/Gemfile.lock
index ba7925e..739f74e 100644
--- a/pact_broker/Gemfile.lock
+++ b/pact_broker/Gemfile.lock
@@ -106,7 +106,7 @@ GEM
     puma (5.6.5)
       nio4r (~> 2.0)
     racc (1.6.2)
-    rack (2.2.6.3)
+    rack (2.2.6.4)
     rack-protection (2.2.4)
       rack
     rainbow (3.1.1)