diff --git a/Gemfile.lock b/Gemfile.lock
index d29c2fb..f66e4dd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -191,8 +191,9 @@ GEM
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.7.3)
-    rack (3.0.10)
-    rack-session (2.0.0)
+    rack (3.2.1)
+    rack-session (2.1.1)
+      base64 (>= 0.1.0)
       rack (>= 3.0.0)
     rack-test (2.1.0)
       rack (>= 1.3)