diff --git a/Gemfile.lock b/Gemfile.lock
index 38cc089..826f863 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -105,17 +105,19 @@ GEM
     mime-types (3.0)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2016.0221)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.13.0)
     multi_json (1.11.2)
     multi_xml (0.5.5)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     parallel (1.8.0)
     parser (2.3.0.7)
       ast (~> 2.2)
     pg (0.18.4)
     powerpack (0.1.1)
+    racc (1.6.0)
     rack (1.6.12)
     rack-test (0.6.3)
       rack (>= 1.0)