diff --git a/Gemfile.lock b/Gemfile.lock
index c69a6e96..748f57d2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -885,7 +885,7 @@ GEM
       after_commit_action (~> 1.0)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
-    crass (1.0.4)
+    crass (1.0.6)
     css_parser (1.5.0)
       addressable
     csv_shaper (1.3.0)
@@ -971,7 +971,7 @@ GEM
       activesupport (>= 4)
       railties (>= 4)
       request_store (~> 1.0)
-    loofah (2.2.3)
+    loofah (2.7.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)