diff --git a/Gemfile.lock b/Gemfile.lock
index 0ec2a7918e944..38b52959a3962 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -142,7 +142,7 @@ GEM
     metaclass (0.0.4)
     mime-types (2.99.3)
     mini_mime (1.0.1)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.8.0)
     minitest (5.3.3)
     mocha (0.14.0)
       metaclass (~> 0.0.1)
@@ -151,12 +151,13 @@ GEM
     mustache (0.99.8)
     mysql (2.9.1)
     mysql2 (0.5.0)
-    nokogiri (1.8.2)
-      mini_portile2 (~> 2.3.0)
-    nokogiri (1.8.2-x64-mingw32)
-      mini_portile2 (~> 2.3.0)
-    nokogiri (1.8.2-x86-mingw32)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    nokogiri (1.13.9-x64-mingw32)
+      racc (~> 1.4)
+    nokogiri (1.13.9-x86-mingw32)
+      racc (~> 1.4)
     pg (0.18.4)
     psych (2.2.4)
     que (0.14.3)