diff --git a/Gemfile.lock b/Gemfile.lock
index 60de676..25704d4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -127,7 +127,7 @@ GEM
       ruby-box
       sass-rails
       signet
-    builder (3.2.3)
+    builder (3.2.4)
     byebug (11.0.1)
     cancancan (1.17.0)
     capybara (3.28.0)
@@ -152,9 +152,9 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.6)
     connection_pool (2.2.2)
-    crass (1.0.4)
+    crass (1.0.6)
     database_cleaner (1.7.0)
     declarative (0.0.10)
     declarative-option (0.1.0)
@@ -225,7 +225,7 @@ GEM
       sxp (~> 1.0)
     equivalent-xml (0.6.0)
       nokogiri (>= 1.4.3)
-    erubi (1.8.0)
+    erubi (1.9.0)
     execjs (2.7.0)
     faraday (0.12.2)
       multipart-post (>= 1.2, < 3)
@@ -360,7 +360,7 @@ GEM
       signet
       simple_form (~> 3.2, <= 3.5.0)
       tinymce-rails (~> 4.1)
-    i18n (1.6.0)
+    i18n (1.8.2)
       concurrent-ruby (~> 1.0)
     ice_nine (0.11.2)
     iiif-image-api (0.1.0)
@@ -392,18 +392,18 @@ GEM
     json-schema (2.8.1)
       addressable (>= 2.4)
     jwt (2.2.1)
-    kaminari (1.1.1)
+    kaminari (1.2.1)
       activesupport (>= 4.1.0)
-      kaminari-actionview (= 1.1.1)
-      kaminari-activerecord (= 1.1.1)
-      kaminari-core (= 1.1.1)
-    kaminari-actionview (1.1.1)
+      kaminari-actionview (= 1.2.1)
+      kaminari-activerecord (= 1.2.1)
+      kaminari-core (= 1.2.1)
+    kaminari-actionview (1.2.1)
       actionview
-      kaminari-core (= 1.1.1)
-    kaminari-activerecord (1.1.1)
+      kaminari-core (= 1.2.1)
+    kaminari-activerecord (1.2.1)
       activerecord
-      kaminari-core (= 1.1.1)
-    kaminari-core (1.1.1)
+      kaminari-core (= 1.2.1)
+    kaminari-core (1.2.1)
     kaminari_route_prefix (0.1.1)
       kaminari (~> 1.0)
     ld-patch (0.3.3)
@@ -454,7 +454,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.3)
+    loofah (2.5.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -470,7 +470,7 @@ GEM
     mini_magick (4.9.5)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.14.1)
     multi_json (1.13.1)
     multi_xml (0.6.0)
     multipart-post (2.1.1)
@@ -483,7 +483,7 @@ GEM
     noid-rails (3.0.1)
       actionpack (>= 5.0.0, < 6)
       noid (~> 0.9)
-    nokogiri (1.10.4)
+    nokogiri (1.10.9)
       mini_portile2 (~> 2.4.0)
     nokogumbo (1.5.0)
       nokogiri
@@ -528,8 +528,8 @@ GEM
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)
-    rails-html-sanitizer (1.2.0)
-      loofah (~> 2.2, >= 2.2.2)
+    rails-html-sanitizer (1.3.0)
+      loofah (~> 2.3)
     rails_autolink (1.1.6)
       rails (> 3.1)
     railties (5.1.7)
@@ -737,7 +737,7 @@ GEM
       actionpack (>= 3.1)
       jquery-rails
       railties (>= 3.1)
-    tzinfo (1.2.5)
+    tzinfo (1.2.7)
       thread_safe (~> 0.1)
     uber (0.1.0)
     uglifier (4.1.20)