diff --git a/Gemfile.lock b/Gemfile.lock
index 7a13aacc..ac112174 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -124,7 +124,7 @@ GEM
     middleman-syntax (2.1.0)
       middleman-core (>= 3.2)
       rouge (~> 1.0)
-    mini_portile2 (2.0.0)
+    mini_portile2 (2.8.0)
     minitest (5.13.0)
     neat (1.7.4)
       bourbon (>= 4.0)
@@ -133,8 +133,9 @@ GEM
       net-ssh (>= 2.6.5)
     net-ssh (3.1.1)
     nio4r (2.5.2)
-    nokogiri (1.6.7.2)
-      mini_portile2 (~> 2.0.0.rc2)
+    nokogiri (1.13.4)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     padrino-helpers (0.13.3.4)
       i18n (~> 0.6, >= 0.6.7)
       padrino-support (= 0.13.3.4)
@@ -146,6 +147,7 @@ GEM
     public_suffix (4.0.1)
     puma (4.3.0)
       nio4r (~> 2.0)
+    racc (1.6.0)
     rack (2.0.7)
     rack-livereload (0.3.16)
       rack