diff --git a/Gemfile.lock b/Gemfile.lock
index d2479c7..cdda073 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -186,7 +186,7 @@ GEM
       pry (~> 0.10)
     public_suffix (3.0.3)
     puma (3.12.0)
-    rack (2.0.5)
+    rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.1.6)
@@ -305,8 +305,8 @@ DEPENDENCIES
   kaminari (~> 1.1, >= 1.1.1)
   listen (>= 3.0.5, < 3.2)
   mini_magick (~> 4.8)
-  pg (~> 0.18)
   petergate (~> 1.8, >= 1.8.1)
+  pg (~> 0.18)
   platipus (~> 0.1.0)
   pry-byebug
   puma (~> 3.7)