diff --git a/section_1/MyApp/Gemfile.lock b/section_1/MyApp/Gemfile.lock
index 89716dd..7f80556 100644
--- a/section_1/MyApp/Gemfile.lock
+++ b/section_1/MyApp/Gemfile.lock
@@ -191,7 +191,7 @@ GEM
       tty-color (~> 0.5)
     public_suffix (4.0.1)
     puma (3.12.1)
-    rack (2.0.7)
+    rack (2.2.3)
     rack-proxy (0.6.5)
       rack
     rack-test (1.1.0)