diff --git a/dashboard/Gemfile.lock b/dashboard/Gemfile.lock
index f29b4e1..e0b92a5 100644
--- a/dashboard/Gemfile.lock
+++ b/dashboard/Gemfile.lock
@@ -79,7 +79,7 @@ GEM
     content_disposition (1.0.0)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
-    crass (1.0.4)
+    crass (1.0.6)
     data_migrate (5.3.1)
       rails (>= 4.2)
     debase (0.2.2)
@@ -174,7 +174,7 @@ GEM
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
-    loofah (2.2.3)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -187,10 +187,12 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_magick (4.9.2)
     mini_mime (1.0.1)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.8.0)
     minitest (5.11.3)
     money-tree (0.10.0)
       ffi
@@ -200,8 +202,8 @@ GEM
     multipart-post (2.0.0)
     naught (1.1.0)
     nio4r (2.3.1)
-    nokogiri (1.11.1)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.13.10)
+      mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     pagy (2.1.2)
     parallel (1.13.0)
@@ -215,7 +217,7 @@ GEM
     public_suffix (3.0.3)
     puma (3.12.0)
     raabro (1.1.6)
-    racc (1.5.2)
+    racc (1.6.1)
     rack (2.0.6)
     rack-protection (2.0.5)
       rack
@@ -237,8 +239,8 @@ 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 (1.4.4)
+      loofah (~> 2.19, >= 2.19.1)
     railties (5.2.2)
       actionpack (= 5.2.2)
       activesupport (= 5.2.2)