diff --git a/Gemfile.lock b/Gemfile.lock
index a79e34d..7b9b734 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -104,8 +104,14 @@ GEM
     msgpack (1.2.4-x64-mingw32)
     msgpack (1.2.4-x86-mingw32)
     nio4r (2.3.1)
+    nio4r (2.3.1-java)
     nokogiri (1.8.4)
       mini_portile2 (~> 2.3.0)
+    nokogiri (1.8.4-java)
+    nokogiri (1.8.4-x64-mingw32)
+      mini_portile2 (~> 2.3.0)
+    nokogiri (1.8.4-x86-mingw32)
+      mini_portile2 (~> 2.3.0)
     pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
@@ -121,7 +127,7 @@ GEM
       activesupport (>= 3.0.0)
     pundit-matchers (1.6.0)
       rspec-rails (>= 3.0.0)
-    rack (2.0.5)
+    rack (2.0.6)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rails (5.2.1)
@@ -202,6 +208,8 @@ GEM
       tzinfo (>= 1.0.0)
     websocket-driver (0.7.0)
       websocket-extensions (>= 0.1.0)
+    websocket-driver (0.7.0-java)
+      websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.3)
     will_paginate (3.1.6)