diff --git a/Gemfile.lock b/Gemfile.lock
index 7d40f380a..27a06ca4c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -143,7 +143,7 @@ GEM
     pg (1.5.9)
     public_suffix (6.0.1)
     racc (1.8.1)
-    rack (3.1.9)
+    rack (3.1.10)
     rack-session (2.1.0)
       base64 (>= 0.1.0)
       rack (>= 3.0.0)