diff --git a/Gemfile.lock b/Gemfile.lock
index 0b73670..edcf3dc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -83,7 +83,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.2.2)
+    concurrent-ruby (1.3.5)
     crass (1.0.6)
     database_cleaner (1.99.0)
     debug_inspector (1.1.0)
@@ -93,7 +93,7 @@ GEM
       railties (>= 4.1.0, < 6.0)
       responders
       warden (~> 1.2.3)
-    diff-lcs (1.5.0)
+    diff-lcs (1.6.2)
     docile (1.4.0)
     dotenv (2.8.1)
     dotenv-rails (2.8.1)
@@ -145,7 +145,7 @@ GEM
       haml (>= 4.0, < 6)
       nokogiri (>= 1.6.0)
       ruby_parser (~> 3.5)
-    i18n (1.14.1)
+    i18n (1.14.7)
       concurrent-ruby (~> 1.0)
     jaro_winkler (1.5.1)
     jbuilder (2.11.5)
@@ -172,7 +172,8 @@ GEM
     matrix (0.4.2)
     method_source (1.0.0)
     mini_mime (1.0.1)
-    minitest (5.19.0)
+    mini_portile2 (2.8.9)
+    minitest (5.25.5)
     modernizr-rails (2.7.1)
     multi_json (1.15.0)
     multi_xml (0.6.0)
@@ -181,6 +182,9 @@ GEM
       sass (~> 3.4)
       thor (~> 0.19)
     nio4r (2.3.0)
+    nokogiri (1.15.4)
+      mini_portile2 (~> 2.8.2)
+      racc (~> 1.4)
     nokogiri (1.15.4-arm64-darwin)
       racc (~> 1.4)
     oauth (0.5.1)
@@ -271,7 +275,7 @@ GEM
       rspec-core (~> 3.9.0)
       rspec-expectations (~> 3.9.0)
       rspec-mocks (~> 3.9.0)
-    rspec-activemodel-mocks (1.0.3)
+    rspec-activemodel-mocks (1.3.0)
       activemodel (>= 3.0)
       activesupport (>= 3.0)
       rspec-mocks (>= 2.99, < 4.0)