diff --git a/lesson5/Gemfile.lock b/lesson5/Gemfile.lock
index 448cddf..bc2e68a 100644
--- a/lesson5/Gemfile.lock
+++ b/lesson5/Gemfile.lock
@@ -112,7 +112,7 @@ GEM
     puma (5.4.0)
       nio4r (~> 2.0)
     racc (1.5.2)
-    rack (2.2.3)
+    rack (2.2.6.2)
     rack-mini-profiler (2.3.2)
       rack (>= 1.2.0)
     rack-proxy (0.7.0)