diff --git a/Gemfile.lock b/Gemfile.lock
index d486e5d..d66ee30 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -84,7 +84,7 @@ GEM
       descendants_tracker (~> 0.0.1)
     colorize (0.8.1)
     concurrent-ruby (1.1.5)
-    crass (1.0.4)
+    crass (1.0.5)
     debug_inspector (0.0.3)
     descendants_tracker (0.0.4)
       thread_safe (~> 0.3, >= 0.3.1)
@@ -133,13 +133,13 @@ GEM
       actionpack (>= 3.0, < 6.0)
       activerecord (>= 3.0, < 6.0)
       railties (>= 3.0, < 6.0)
-    loofah (2.2.3)
+    loofah (2.3.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     method_source (0.9.2)
     mini_portile2 (2.4.0)
     minitest (5.11.3)
-    nokogiri (1.10.2)
+    nokogiri (1.10.5)
       mini_portile2 (~> 2.4.0)
     parallel (1.17.0)
     parser (2.6.2.1)