diff --git a/Gemfile.lock b/Gemfile.lock
index 974245455..81f1fc92b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -495,10 +495,12 @@ GEM
     mime-types (3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0521)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_magick (4.8.0)
     mini_mime (1.0.1)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.11.3)
     model_2_factory-rails (0.0.3)
       actionpack (>= 3.0)
@@ -516,8 +518,9 @@ GEM
     nenv (0.3.0)
     net-ssh (5.0.1)
     nio4r (2.3.1)
-    nokogiri (1.10.2)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     nokogumbo (1.5.0)
       nokogiri
     notiffany (0.1.1)
@@ -554,6 +557,7 @@ GEM
       activesupport (>= 3.0.0)
     quantile (0.2.1)
     raabro (1.1.5)
+    racc (1.6.0)
     rack (2.0.6)
     rack-contrib (2.0.1)
       rack (~> 2.0)