diff --git a/Gemfile.lock b/Gemfile.lock
index fce0f277..1ff0ef1a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -59,8 +59,8 @@ GEM
     pry-byebug (2.0.0)
       byebug (~> 3.4)
       pry (~> 0.10)
-    rack (1.5.2)
-    rack-protection (1.5.3)
+    rack (1.6.11)
+    rack-protection (1.5.5)
       rack
     rack-test (0.6.2)
       rack (>= 1.0)