diff --git a/frameworks/Ruby/rage-sequel/Gemfile.lock b/frameworks/Ruby/rage-sequel/Gemfile.lock
index 251d9c3b3b5..0bb226b818b 100644
--- a/frameworks/Ruby/rage-sequel/Gemfile.lock
+++ b/frameworks/Ruby/rage-sequel/Gemfile.lock
@@ -3,7 +3,7 @@ GEM
   specs:
     bigdecimal (3.1.9)
     pg (1.5.9)
-    rack (2.2.12)
+    rack (2.2.13)
     rack-test (2.2.0)
       rack (>= 1.3)
     rage-iodine (4.0.0)