diff --git a/Gemfile.lock b/Gemfile.lock
index 132cb4a..57fde41 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -102,12 +102,14 @@ GEM
     nio4r (2.5.7)
     nokogiri (1.11.5-x86_64-darwin)
       racc (~> 1.4)
+    nokogiri (1.11.5-x86_64-linux)
+      racc (~> 1.4)
     pg (1.2.3)
     public_suffix (4.0.6)
     puma (5.3.1)
       nio4r (~> 2.0)
     racc (1.5.2)
-    rack (2.2.3)
+    rack (2.2.6.2)
     rack-mini-profiler (2.3.2)
       rack (>= 1.2.0)
     rack-proxy (0.6.5)
@@ -197,8 +199,8 @@ GEM
     zeitwerk (2.4.2)
 
 PLATFORMS
-  ruby
   x86_64-darwin-19
+  x86_64-linux
 
 DEPENDENCIES
   bootsnap (>= 1.4.4)