diff --git a/Gemfile.lock b/Gemfile.lock
index 461968d..bf0fa0e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -54,7 +54,7 @@ GEM
     lumberjack (1.2.4)
     memo_wise (1.10.0)
     method_source (1.1.0)
-    mini_portile2 (2.8.7)
+    mini_portile2 (2.8.8)
     multi_json (1.15.0)
     nanoc (4.13.3)
       addressable (~> 2.5)
@@ -93,7 +93,7 @@ GEM
     nanoc-redirector (0.4.1)
       nanoc (~> 4.9)
     nenv (0.3.0)
-    nokogiri (1.16.7)
+    nokogiri (1.17.0)
       mini_portile2 (~> 2.8.2)
       racc (~> 1.4)
     notiffany (0.1.3)
@@ -107,7 +107,7 @@ GEM
       method_source (~> 1.0)
     public_suffix (6.0.1)
     pygments.rb (3.0.0)
-    racc (1.8.0)
+    racc (1.8.1)
     rack (3.1.7)
     rackup (2.1.0)
       rack (>= 3)