diff --git a/Gemfile.lock b/Gemfile.lock
index 825d702..aff24f9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -117,14 +117,15 @@ GEM
     lumberjack (1.0.10)
     mercenary (0.3.5)
     method_source (0.8.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.6.1)
     minitest (5.8.4)
     multi_json (1.11.2)
     multipart-post (2.0.0)
     nenv (0.3.0)
     net-dns (0.8.0)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
     notiffany (0.0.8)
       nenv (~> 0.1)
       shellany (~> 0.0)
@@ -135,6 +136,7 @@ GEM
       method_source (~> 0.8.1)
       slop (~> 3.4)
     public_suffix (1.5.3)
+    racc (1.5.2)
     rb-fsevent (0.9.7)
     rb-inotify (0.9.7)
       ffi (>= 0.5.0)