diff --git a/Gemfile b/Gemfile
index 9c929baef2ae1885a4738079670a8e63a1768d09..325901a8cc5b7e6b8e55a6b0f0512495ce50e56e 100644
--- a/Gemfile
+++ b/Gemfile
@@ -35,7 +35,7 @@ gem 'omniauth-twitter', '~> 1.4.0'
 gem 'pagy', '~> 3.11.0'
 gem 'pluck_to_hash', '~> 1.0.2'
 gem 'puma', '~> 4.3.12'
-gem 'rails', '~> 5.2.6.3'
+gem 'rails', '~> 5.2.7.1'
 gem 'random_password', '~> 0.1.1'
 gem "recaptcha", '~> 5.7.0'
 gem 'redcarpet', '~> 3.5.1'
diff --git a/Gemfile.lock b/Gemfile.lock
index b3a09c4272236b2cda93e91d22bcc4384f9d341c..6e15d825588d0694e93231379f2093e367cfe518 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -25,43 +25,43 @@ GEM
   specs:
     action-cable-testing (0.6.1)
       actioncable (>= 5.0)
-    actioncable (5.2.6.3)
-      actionpack (= 5.2.6.3)
+    actioncable (5.2.7.1)
+      actionpack (= 5.2.7.1)
       nio4r (~> 2.0)
       websocket-driver (>= 0.6.1)
-    actionmailer (5.2.6.3)
-      actionpack (= 5.2.6.3)
-      actionview (= 5.2.6.3)
-      activejob (= 5.2.6.3)
+    actionmailer (5.2.7.1)
+      actionpack (= 5.2.7.1)
+      actionview (= 5.2.7.1)
+      activejob (= 5.2.7.1)
       mail (~> 2.5, >= 2.5.4)
       rails-dom-testing (~> 2.0)
-    actionpack (5.2.6.3)
-      actionview (= 5.2.6.3)
-      activesupport (= 5.2.6.3)
+    actionpack (5.2.7.1)
+      actionview (= 5.2.7.1)
+      activesupport (= 5.2.7.1)
       rack (~> 2.0, >= 2.0.8)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.6.3)
-      activesupport (= 5.2.6.3)
+    actionview (5.2.7.1)
+      activesupport (= 5.2.7.1)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activejob (5.2.6.3)
-      activesupport (= 5.2.6.3)
+    activejob (5.2.7.1)
+      activesupport (= 5.2.7.1)
       globalid (>= 0.3.6)
-    activemodel (5.2.6.3)
-      activesupport (= 5.2.6.3)
-    activerecord (5.2.6.3)
-      activemodel (= 5.2.6.3)
-      activesupport (= 5.2.6.3)
+    activemodel (5.2.7.1)
+      activesupport (= 5.2.7.1)
+    activerecord (5.2.7.1)
+      activemodel (= 5.2.7.1)
+      activesupport (= 5.2.7.1)
       arel (>= 9.0)
-    activestorage (5.2.6.3)
-      actionpack (= 5.2.6.3)
-      activerecord (= 5.2.6.3)
+    activestorage (5.2.7.1)
+      actionpack (= 5.2.7.1)
+      activerecord (= 5.2.7.1)
       marcel (~> 1.0.0)
-    activesupport (5.2.6.3)
+    activesupport (5.2.7.1)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -105,7 +105,7 @@ GEM
     byebug (11.1.3)
     cancancan (2.3.0)
     childprocess (4.0.0)
-    concurrent-ruby (1.1.9)
+    concurrent-ruby (1.1.10)
     coveralls (0.8.23)
       json (>= 1.8, < 3)
       simplecov (~> 0.16.1)
@@ -211,7 +211,7 @@ GEM
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.15.0)
+    loofah (2.17.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -300,18 +300,18 @@ GEM
       rack (>= 2.1.0)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
-    rails (5.2.6.3)
-      actioncable (= 5.2.6.3)
-      actionmailer (= 5.2.6.3)
-      actionpack (= 5.2.6.3)
-      actionview (= 5.2.6.3)
-      activejob (= 5.2.6.3)
-      activemodel (= 5.2.6.3)
-      activerecord (= 5.2.6.3)
-      activestorage (= 5.2.6.3)
-      activesupport (= 5.2.6.3)
+    rails (5.2.7.1)
+      actioncable (= 5.2.7.1)
+      actionmailer (= 5.2.7.1)
+      actionpack (= 5.2.7.1)
+      actionview (= 5.2.7.1)
+      activejob (= 5.2.7.1)
+      activemodel (= 5.2.7.1)
+      activerecord (= 5.2.7.1)
+      activestorage (= 5.2.7.1)
+      activesupport (= 5.2.7.1)
       bundler (>= 1.3.0)
-      railties (= 5.2.6.3)
+      railties (= 5.2.7.1)
       sprockets-rails (>= 2.0.0)
     rails-controller-testing (1.0.5)
       actionpack (>= 5.0.1.rc1)
@@ -322,9 +322,9 @@ GEM
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.4.2)
       loofah (~> 2.3)
-    railties (5.2.6.3)
-      actionpack (= 5.2.6.3)
-      activesupport (= 5.2.6.3)
+    railties (5.2.7.1)
+      actionpack (= 5.2.7.1)
+      activesupport (= 5.2.7.1)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
@@ -502,7 +502,7 @@ DEPENDENCIES
   pg (~> 0.18)
   pluck_to_hash (~> 1.0.2)
   puma (~> 4.3.12)
-  rails (~> 5.2.6.3)
+  rails (~> 5.2.7.1)
   rails-controller-testing (~> 1.0)
   random_password (~> 0.1.1)
   recaptcha (~> 5.7.0)