diff --git a/integration/examples/ruby/backend/Gemfile.lock b/integration/examples/ruby/backend/Gemfile.lock
index 6540bf6e894..cc7d332031d 100644
--- a/integration/examples/ruby/backend/Gemfile.lock
+++ b/integration/examples/ruby/backend/Gemfile.lock
@@ -4,7 +4,7 @@ GEM
     nio4r (2.7.3)
     puma (5.6.9)
       nio4r (~> 2.0)
-    rack (2.2.20)
+    rack (2.2.22)
     rack-unreloader (1.7.0)
 
 PLATFORMS