diff --git a/Gemfile.lock b/Gemfile.lock
index 05c8538..f4d1f13 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -57,14 +57,15 @@ GEM
     lumberjack (1.0.13)
     method_source (0.9.2)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.13.0)
     nenv (0.3.0)
     net-scp (2.0.0)
       net-ssh (>= 2.6.5, < 6.0.0)
     net-ssh (5.2.0)
-    nokogiri (1.10.7)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.4)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
@@ -72,6 +73,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     public_suffix (4.0.2)
+    racc (1.6.0)
     rack (2.0.8)
     rack-protection (2.0.7)
       rack