diff --git a/Gemfile.lock b/Gemfile.lock
index 14f3787b3..3922f1ecb 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -99,10 +99,11 @@ GEM
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
     mercenary (0.3.6)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.5.0)
     minitest (5.14.1)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.11.1)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     nokogumbo (2.0.2)
       nokogiri (~> 1.8, >= 1.8.4)
     octopress-autoprefixer (2.0.1)
@@ -112,6 +113,7 @@ GEM
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     public_suffix (4.0.3)
+    racc (1.5.2)
     rack (2.2.2)
     rainbow (3.0.0)
     rb-fsevent (0.10.3)