diff --git a/Gemfile.lock b/Gemfile.lock
index 3b15d6de..1e99b7f3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -115,7 +115,7 @@ GEM
     commonmarker (0.20.1)
       ruby-enum (~> 0.5)
     concurrent-ruby (1.1.5)
-    crass (1.0.4)
+    crass (1.0.5)
     database_cleaner (1.7.0)
     devise (4.7.1)
       bcrypt (~> 3.0)
@@ -220,7 +220,7 @@ 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)