diff --git a/Gemfile.lock b/Gemfile.lock
index 66c0f030a89c31055af5e4ba9bee96e7250178cb..bb1be2fdf6a845f24be4625d8a41eeec8ec5ad1a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -88,7 +88,7 @@ GEM
       coffee-script-source
       execjs
     coffee-script-source (1.12.2)
-    concurrent-ruby (1.0.5)
+    concurrent-ruby (1.1.3)
     crass (1.0.4)
     devise (4.5.0)
       bcrypt (~> 3.0)
@@ -114,7 +114,7 @@ GEM
     ffi (1.9.25)
     flag-icons-rails (3.1.0)
       sass (~> 3.2)
-    font-awesome-sass (5.4.1)
+    font-awesome-sass (5.5.0.1)
       sassc (>= 1.11)
     formatador (0.2.5)
     formtastic (3.1.5)
@@ -196,7 +196,7 @@ GEM
       concurrent-ruby (~> 1.0)
     i18n-active_record (0.2.2)
       i18n (>= 0.5.0)
-    icalendar (2.5.0)
+    icalendar (2.5.1)
       ice_cube (~> 0.16)
     inherited_resources (1.9.0)
       actionpack (>= 4.2, < 5.3)
@@ -204,7 +204,7 @@ GEM
       railties (>= 4.2, < 5.3)
       responders
     jaro_winkler (1.5.1)
-    jbuilder (2.7.0)
+    jbuilder (2.8.0)
       activesupport (>= 4.2.0)
       multi_json (>= 1.2)
     jquery-rails (4.3.3)
@@ -231,7 +231,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.2)
+    loofah (2.2.3)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     lumberjack (1.0.13)
@@ -243,7 +243,7 @@ GEM
       thread_safe (~> 0.3, >= 0.3.1)
     meta-tags (2.10.0)
       actionpack (>= 3.2.0, < 5.3)
-    method_source (0.9.0)
+    method_source (0.9.1)
     mimemagic (0.3.2)
     mini_mime (1.0.1)
     mini_portile2 (2.3.0)
@@ -265,21 +265,21 @@ GEM
       activerecord (>= 4.2, < 5.3)
       request_store (~> 1.1)
     parallel (1.12.1)
-    parser (2.5.1.2)
+    parser (2.5.3.0)
       ast (~> 2.4.0)
     piwik_analytics (1.0.2)
       actionpack
       activesupport
       rails (>= 3.0.0)
     powerpack (0.1.2)
-    preserve (0.1.0)
+    preserve (0.1.1)
       rails (>= 3.0)
-    pry (0.11.3)
+    pry (0.12.0)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     public_suffix (3.0.3)
     puma (3.12.0)
-    rack (2.0.5)
+    rack (2.0.6)
     rack-livereload (0.3.17)
       rack
     rack-test (1.1.0)
@@ -313,7 +313,7 @@ GEM
       nokogiri (>= 1.6)
     rails-html-sanitizer (1.0.4)
       loofah (~> 2.2, >= 2.2.2)
-    rails-i18n (5.1.1)
+    rails-i18n (5.1.2)
       i18n (>= 0.7, < 2)
       railties (>= 5.0, < 6)
     railties (5.2.1)
@@ -324,7 +324,7 @@ GEM
       thor (>= 0.19.0, < 2.0)
     rainbow (3.0.0)
     rake (12.3.1)
-    ransack (2.0.1)
+    ransack (2.1.0)
       actionpack (>= 5.0)
       activerecord (>= 5.0)
       activesupport (>= 5.0)
@@ -339,31 +339,30 @@ GEM
     responders (2.4.0)
       actionpack (>= 4.2.0, < 5.3)
       railties (>= 4.2.0, < 5.3)
-    rubocop (0.59.2)
+    rubocop (0.60.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
       parser (>= 2.5, != 2.5.1.1)
       powerpack (~> 0.1)
       rainbow (>= 2.2.2, < 4.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.0, >= 1.0.1)
+      unicode-display_width (~> 1.4.0)
     ruby-progressbar (1.10.0)
     ruby_dep (1.5.0)
     ruby_parser (3.11.0)
       sexp_processor (~> 4.9)
-    sass (3.6.0)
+    sass (3.7.1)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    sassc (1.12.1)
+    sassc (2.0.0)
       ffi (~> 1.9.6)
-      sass (>= 3.3.0)
-    sassc-rails (1.3.0)
+      rake
+    sassc-rails (2.0.0)
       railties (>= 4.0.0)
-      sass
-      sassc (~> 1.9)
-      sprockets (> 2.11)
+      sassc (>= 2.0)
+      sprockets (> 3.0)
       sprockets-rails
       tilt
     sdoc (1.0.0)
@@ -398,7 +397,7 @@ GEM
     thor (0.20.0)
     thread_safe (0.3.6)
     tilt (2.0.8)
-    tinymce-rails (4.8.3)
+    tinymce-rails (4.8.4)
       railties (>= 3.1.1)
     tinymce-rails-langs (4.20180103)
       tinymce-rails (~> 4.1, >= 4.1.10)