diff --git a/Gemfile.lock b/Gemfile.lock
index 07787f7..3564982 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -175,7 +175,7 @@ GEM
       addressable (~> 2.3)
     letter_opener (1.7.0)
       launchy (~> 2.2)
-    loofah (2.10.0)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -225,7 +225,7 @@ GEM
       pry (>= 0.10.4)
     public_suffix (4.0.1)
     puma (3.12.1)
-    racc (1.5.2)
+    racc (1.6.1)
     rack (2.2.3)
     rack-protection (2.0.7)
       rack