diff --git a/myapp/Gemfile.lock b/myapp/Gemfile.lock
index 70a8a1d..b5c2319 100644
--- a/myapp/Gemfile.lock
+++ b/myapp/Gemfile.lock
@@ -200,7 +200,7 @@ GEM
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.8.1)
-    rack (3.1.8)
+    rack (3.1.12)
     rack-session (2.0.0)
       rack (>= 3.0.0)
     rack-test (2.1.0)