diff --git a/Gemfile.lock b/Gemfile.lock
index 903bc3d..f94a14c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -103,7 +103,7 @@ GEM
       activerecord (>= 4.2)
       activesupport (>= 4.2)
       after_commit_action (~> 1.0)
-    crass (1.0.4)
+    crass (1.0.5)
     debug_inspector (0.0.3)
     deep_cloneable (2.4.0)
       activerecord (>= 3.1.0, < 6)
@@ -156,7 +156,7 @@ 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)
@@ -176,7 +176,7 @@ GEM
     multipart-post (2.1.1)
     newrelic_rpm (6.5.0.357)
     nio4r (2.3.1)
-    nokogiri (1.10.3)
+    nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     oauth2 (1.4.1)
       faraday (>= 0.8, < 0.16.0)