diff --git a/Gemfile.lock b/Gemfile.lock
index 6c4aa0f..fa03be1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -176,7 +176,7 @@ GEM
     colorize (0.8.1)
     combine_pdf (1.0.16)
       ruby-rc4 (>= 0.1.5)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.1.10)
     crass (1.0.4)
     csvlint (0.4.0)
       activesupport
@@ -230,8 +230,8 @@ GEM
     glib2 (3.3.7)
       native-package-installer (>= 1.0.3)
       pkg-config (>= 1.3.5)
-    globalid (0.4.2)
-      activesupport (>= 4.2.0)
+    globalid (1.0.1)
+      activesupport (>= 5.0)
     gobject-introspection (3.3.7)
       glib2 (= 3.3.7)
     hashery (2.1.2)
@@ -241,7 +241,7 @@ GEM
     httparty (0.17.0)
       mime-types (~> 3.0)
       multi_xml (>= 0.5.2)
-    i18n (1.6.0)
+    i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     i18n-active_record (0.2.2)
       i18n (>= 0.5.0)
@@ -302,11 +302,13 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.0331)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_magick (4.9.5)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.15.0)
     mirador_rails (0.6.0)
       font-awesome-rails
       jquery-rails
@@ -502,7 +504,7 @@ GEM
       railties (>= 3.1)
     typhoeus (1.3.1)
       ethon (>= 0.9.0)
-    tzinfo (1.2.5)
+    tzinfo (1.2.10)
       thread_safe (~> 0.1)
     uber (0.1.0)
     uglifier (4.1.20)