diff --git a/Gemfile.lock b/Gemfile.lock
index 4d77c33..a2944d1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -95,7 +95,7 @@ GEM
       activesupport (>= 3.0)
       deep_merge (~> 1.2, >= 1.2.1)
       dry-validation (~> 0.12, >= 0.12.2, < 1.0.0)
-    crass (1.0.4)
+    crass (1.0.5)
     deep_merge (1.2.1)
     dry-configurable (0.8.3)
       concurrent-ruby (~> 1.0)
@@ -162,7 +162,7 @@ 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)
@@ -177,7 +177,7 @@ GEM
     minitest (5.11.3)
     msgpack (1.3.0)
     nio4r (2.3.1)
-    nokogiri (1.10.3)
+    nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     parallel (1.17.0)
     parser (2.6.3.0)