diff --git a/Gemfile.lock b/Gemfile.lock
index 1b0d4e7..149f108 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -51,11 +51,12 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.10)
     lumberjack (1.0.13)
     method_source (0.9.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.12.2)
     nenv (0.3.0)
-    nokogiri (1.10.4)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
@@ -69,6 +70,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     public_suffix (4.0.1)
+    racc (1.6.0)
     rainbow (3.0.0)
     rake (10.5.0)
     rb-fsevent (0.10.3)