diff --git a/Gemfile.lock b/Gemfile.lock
index f6fd404e23..187053c980 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -4,6 +4,7 @@ PATH
     administrate (0.11.0)
       actionpack (>= 4.2, < 6.0)
       actionview (>= 4.2, < 6.0)
+      activejob (>= 4.2, < 6.0)
       activerecord (>= 4.2, < 6.0)
       autoprefixer-rails (>= 6.0)
       datetime_picker_rails (~> 0.0.7)
@@ -16,26 +17,29 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    actionpack (5.2.2)
-      actionview (= 5.2.2)
-      activesupport (= 5.2.2)
+    actionpack (5.2.3)
+      actionview (= 5.2.3)
+      activesupport (= 5.2.3)
       rack (~> 2.0)
       rack-test (>= 0.6.3)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.2)
-    actionview (5.2.2)
-      activesupport (= 5.2.2)
+    actionview (5.2.3)
+      activesupport (= 5.2.3)
       builder (~> 3.1)
       erubi (~> 1.4)
       rails-dom-testing (~> 2.0)
       rails-html-sanitizer (~> 1.0, >= 1.0.3)
-    activemodel (5.2.2)
-      activesupport (= 5.2.2)
-    activerecord (5.2.2)
-      activemodel (= 5.2.2)
-      activesupport (= 5.2.2)
+    activejob (5.2.3)
+      activesupport (= 5.2.3)
+      globalid (>= 0.3.6)
+    activemodel (5.2.3)
+      activesupport (= 5.2.3)
+    activerecord (5.2.3)
+      activemodel (= 5.2.3)
+      activesupport (= 5.2.3)
       arel (>= 9.0)
-    activesupport (5.2.2)
+    activesupport (5.2.3)
       concurrent-ruby (~> 1.0, >= 1.0.2)
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
@@ -71,7 +75,7 @@ GEM
       xpath (>= 2.0, < 4.0)
     cliver (0.3.2)
     coderay (1.1.2)
-    concurrent-ruby (1.1.3)
+    concurrent-ruby (1.1.5)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     crass (1.0.4)
@@ -83,7 +87,7 @@ GEM
     dotenv-rails (2.5.0)
       dotenv (= 2.5.0)
       railties (>= 3.2, < 6.0)
-    erubi (1.7.1)
+    erubi (1.8.0)
     execjs (2.7.0)
     factory_bot (4.11.1)
       activesupport (>= 3.0.0)
@@ -94,7 +98,7 @@ GEM
       i18n (>= 0.7)
     faraday (0.15.4)
       multipart-post (>= 1.2, < 3)
-    ffi (1.9.25)
+    ffi (1.10.0)
     formulaic (0.4.0)
       activesupport
       capybara
@@ -103,7 +107,7 @@ GEM
       activesupport (>= 4.2.0)
     hashdiff (0.3.7)
     highline (2.0.0)
-    i18n (1.1.1)
+    i18n (1.6.0)
       concurrent-ruby (~> 1.0)
     i18n-tasks (0.9.24)
       activesupport (>= 4.0.2)
@@ -138,13 +142,13 @@ GEM
       nokogiri (>= 1.5.9)
     method_source (0.9.2)
     mini_mime (1.0.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minitest (5.11.3)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
     multipart-post (2.0.0)
-    nokogiri (1.8.5)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.2)
+      mini_portile2 (~> 2.4.0)
     parser (2.5.3.0)
       ast (~> 2.4.0)
     pg (1.1.4)
@@ -160,7 +164,7 @@ GEM
     public_suffix (3.0.3)
     pundit (2.0.0)
       activesupport (>= 3.0.0)
-    rack (2.0.6)
+    rack (2.0.7)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rack-timeout (0.5.1)
@@ -170,18 +174,18 @@ GEM
     rails-html-sanitizer (1.0.4)
       loofah (~> 2.2, >= 2.2.2)
     rails_stdout_logging (0.0.5)
-    railties (5.2.2)
-      actionpack (= 5.2.2)
-      activesupport (= 5.2.2)
+    railties (5.2.3)
+      actionpack (= 5.2.3)
+      activesupport (= 5.2.3)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
     raindrops (0.19.0)
-    rake (12.3.1)
+    rake (12.3.2)
     rb-fsevent (0.10.3)
-    rb-inotify (0.9.10)
-      ffi (>= 0.5.0, < 2)
+    rb-inotify (0.10.0)
+      ffi (~> 1.0)
     redcarpet (3.4.0)
     rspec-core (3.8.0)
       rspec-support (~> 3.8.0)
@@ -201,7 +205,7 @@ GEM
       rspec-support (~> 3.8.0)
     rspec-support (3.8.0)
     safe_yaml (1.0.4)
-    sass (3.7.2)
+    sass (3.7.4)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
@@ -286,4 +290,4 @@ DEPENDENCIES
   xpath (= 3.1.0)
 
 BUNDLED WITH
-   1.17.1
+   1.17.2
diff --git a/administrate.gemspec b/administrate.gemspec
index 717b301d59..001575debb 100644
--- a/administrate.gemspec
+++ b/administrate.gemspec
@@ -17,6 +17,7 @@ Gem::Specification.new do |s|
   s.add_dependency "actionpack", ">= 4.2", "< 6.0"
   s.add_dependency "actionview", ">= 4.2", "< 6.0"
   s.add_dependency "activerecord", ">= 4.2", "< 6.0"
+  s.add_dependency "activejob", ">= 4.2", "< 6.0"
 
   s.add_dependency "autoprefixer-rails", ">= 6.0"
   s.add_dependency "datetime_picker_rails", "~> 0.0.7"
diff --git a/spec/example_app/config/application.rb b/spec/example_app/config/application.rb
index 18880a3945..d035ca026e 100644
--- a/spec/example_app/config/application.rb
+++ b/spec/example_app/config/application.rb
@@ -4,6 +4,7 @@
 require "active_record/railtie"
 require "action_controller/railtie"
 require "action_view/railtie"
+require "active_job/railtie"
 require "sprockets/railtie"
 
 # Require the gems listed in Gemfile, including any gems