diff --git a/Gemfile.lock b/Gemfile.lock
index 571dae7..57cb2c5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -75,8 +75,8 @@ GEM
       execjs
     coffee-script-source (1.12.2)
     commonjs (0.2.7)
-    concurrent-ruby (1.1.4)
-    crass (1.0.4)
+    concurrent-ruby (1.1.5)
+    crass (1.0.5)
     debug_inspector (0.0.3)
     devise (4.5.0)
       bcrypt (~> 3.0)
@@ -86,7 +86,7 @@ GEM
       warden (~> 1.2.3)
     devise-i18n (1.7.0)
       devise (>= 4.5)
-    erubi (1.8.0)
+    erubi (1.9.0)
     execjs (2.7.0)
     ffi (1.9.25)
     formtastic (3.1.5)
@@ -100,7 +100,7 @@ GEM
       activesupport (>= 4.1)
     humanize_boolean (0.0.2)
       i18n
-    i18n (1.3.0)
+    i18n (1.7.0)
       concurrent-ruby (~> 1.0)
     inherited_resources (1.9.0)
       actionpack (>= 4.2, < 5.3)
@@ -137,7 +137,7 @@ 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)
@@ -148,12 +148,12 @@ GEM
     mimemagic (0.3.3)
     mini_mime (1.0.1)
     mini_portile2 (2.4.0)
-    minitest (5.11.3)
+    minitest (5.13.0)
     msgpack (1.2.4)
     multi_json (1.13.1)
     newrelic_rpm (5.6.0.349)
     nio4r (2.3.1)
-    nokogiri (1.9.1)
+    nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     orm_adapter (0.5.0)
     pdfkit (0.8.2)
@@ -176,7 +176,7 @@ GEM
     puma_worker_killer (0.1.0)
       get_process_mem (~> 0.2)
       puma (>= 2.7, < 4)
-    rack (2.0.6)
+    rack (2.0.7)
     rack-accept (0.4.5)
       rack (>= 0.4)
     rack-test (1.1.0)
@@ -197,8 +197,8 @@ 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)
     rails-i18n (5.1.2)
       i18n (>= 0.7, < 2)
       railties (>= 5.0, < 6)
@@ -244,7 +244,7 @@ GEM
     seed-fu (2.3.9)
       activerecord (>= 3.1)
       activesupport (>= 3.1)
-    simple_form (4.1.0)
+    simple_form (5.0.0)
       actionpack (>= 5.0)
       activemodel (>= 5.0)
     spring (1.6.4)