diff --git a/Gemfile.lock b/Gemfile.lock
index 15244705..de8c5816 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -211,7 +211,7 @@ GEM
       i18n (>= 0.7, < 2)
       json (>= 1.7.7)
       rest-client (>= 1.8.0)
-    loofah (2.18.0)
+    loofah (2.19.1)
       crass (~> 1.0.2)
       nokogiri (>= 1.5.9)
     mail (2.7.1)
@@ -231,7 +231,7 @@ GEM
     net-ssh (6.1.0)
     netrc (0.11.0)
     nio4r (2.5.8)
-    nokogiri (1.13.6)
+    nokogiri (1.13.10)
       mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     orm_adapter (0.5.0)
@@ -252,7 +252,7 @@ GEM
     pundit (2.1.0)
       activesupport (>= 3.0.0)
     raabro (1.4.0)
-    racc (1.6.0)
+    racc (1.6.1)
     rack (2.2.3.1)
     rack-test (2.0.2)
       rack (>= 1.3)