diff --git a/Gemfile.lock b/Gemfile.lock
index ef65d2c..25f37d9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,37 +7,37 @@ GEM
     coderay (1.1.2)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
-    et-orbi (1.1.2)
+    et-orbi (1.1.6)
       tzinfo
     ffi (1.9.25)
-    fugit (1.1.1)
-      et-orbi (~> 1.1, >= 1.1.1)
+    fugit (1.1.6)
+      et-orbi (~> 1.1, >= 1.1.6)
       raabro (~> 1.1)
     hashdiff (0.3.7)
-    jaro_winkler (1.4.0)
+    jaro_winkler (1.5.1)
     method_source (0.9.0)
     minitest (5.11.3)
     minitest-around (0.4.1)
       minitest (~> 5.0)
-    mustermann (1.0.2)
-    oj (3.6.2)
-    ox (2.9.2)
+    mustermann (1.0.3)
+    oj (3.6.8)
+    ox (2.10.0)
     parallel (1.12.1)
-    parser (2.5.1.0)
+    parser (2.5.1.2)
       ast (~> 2.4.0)
-    pg (1.0.0)
-    powerpack (0.1.1)
+    pg (1.1.3)
+    powerpack (0.1.2)
     pry (0.11.3)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
-    public_suffix (3.0.2)
-    puma (3.11.4)
-    raabro (1.1.5)
+    public_suffix (3.0.3)
+    puma (3.12.0)
+    raabro (1.1.6)
     rack (2.0.5)
     rack-cors (1.0.2)
-    rack-protection (2.0.2)
+    rack-protection (2.0.3)
       rack
-    rack-test (1.0.0)
+    rack-test (1.1.0)
       rack (>= 1.0, < 3)
     rainbow (3.0.0)
     rake (12.3.1)
@@ -45,33 +45,33 @@ GEM
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     redcarpet (3.4.0)
-    rubocop (0.57.0)
-      jaro_winkler (~> 1.4.0)
+    rubocop (0.59.0)
+      jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.5)
+      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)
-    ruby-progressbar (1.9.0)
-    rufus-scheduler (3.5.0)
-      fugit (~> 1.1, >= 1.1.1)
+    ruby-progressbar (1.10.0)
+    rufus-scheduler (3.5.2)
+      fugit (~> 1.1, >= 1.1.5)
     safe_yaml (1.0.4)
-    sass (3.5.6)
+    sass (3.5.7)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    sequel (5.9.0)
-    sequel_pg (1.8.2)
+    sequel (5.12.0)
+    sequel_pg (1.11.0)
       pg (>= 0.18.0)
-      sequel (>= 4.34.0)
+      sequel (>= 4.38.0)
     shotgun (0.9.2)
       rack (>= 1.0)
-    sinatra (2.0.2)
+    sinatra (2.0.3)
       mustermann (~> 1.0)
       rack (~> 2.0)
-      rack-protection (= 2.0.2)
+      rack-protection (= 2.0.3)
       tilt (~> 2.0)
     thread_safe (0.3.6)
     tilt (2.0.8)