diff --git a/Gemfile b/Gemfile
index ceb3f94..1928921 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ ruby '2.6.4'
 
 gem 'bootstrap', '~> 4.3.1'
 gem 'coffee-rails', '~> 4.2'
-gem 'devise', '~> 4.6', '>= 4.6.2'
+gem 'devise', '~> 4.7'
 gem 'jbuilder', '~> 2.5'
 gem 'jquery-rails'
 gem 'mini_racer', platforms: :ruby
diff --git a/Gemfile.lock b/Gemfile.lock
index dc39112..7f2b394 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -82,15 +82,15 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     concurrent-ruby (1.1.5)
-    crass (1.0.4)
-    devise (4.6.2)
+    crass (1.0.5)
+    devise (4.7.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
-      railties (>= 4.1.0, < 6.0)
+      railties (>= 4.1.0)
       responders
       warden (~> 1.2.3)
     diff-lcs (1.3)
-    erubi (1.8.0)
+    erubi (1.9.0)
     execjs (2.7.0)
     factory_bot (5.0.2)
       activesupport (>= 4.2.0)
@@ -103,7 +103,7 @@ GEM
       ruby-progressbar (~> 1.4)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
-    i18n (1.6.0)
+    i18n (1.7.0)
       concurrent-ruby (~> 1.0)
     jaro_winkler (1.5.3)
     jbuilder (2.9.1)
@@ -117,7 +117,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.3)
+    loofah (2.3.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -130,10 +130,10 @@ GEM
     mini_portile2 (2.4.0)
     mini_racer (0.2.6)
       libv8 (>= 6.9.411)
-    minitest (5.11.3)
+    minitest (5.13.0)
     msgpack (1.3.0)
     nio4r (2.4.0)
-    nokogiri (1.10.4)
+    nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     parallel (1.17.0)
@@ -161,8 +161,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.0.4)
-      loofah (~> 2.2, >= 2.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     railties (5.2.3)
       actionpack (= 5.2.3)
       activesupport (= 5.2.3)
@@ -170,7 +170,7 @@ GEM
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
-    rake (12.3.3)
+    rake (13.0.0)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.0)
       ffi (~> 1.0)
@@ -272,7 +272,7 @@ DEPENDENCIES
   byebug
   capybara
   coffee-rails (~> 4.2)
-  devise (~> 4.6, >= 4.6.2)
+  devise (~> 4.7)
   factory_bot_rails
   faker!
   fuubar