diff --git a/Gemfile.lock b/Gemfile.lock
index c788909..cc8f7fc 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -99,15 +99,17 @@ GEM
       mime-types (~> 1.16)
       treetop (~> 1.4.8)
     mime-types (1.22)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     multi_json (1.7.2)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.8-x86-mingw32)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    nokogiri (1.13.9-x86-mingw32)
+      racc (~> 1.4)
     pg (0.15.0)
     pg (0.15.0-x86-mingw32)
     polyglot (0.3.3)
+    racc (1.6.0)
     rack (1.4.5)
     rack-cache (1.2)
       rack (>= 0.4)