diff --git a/schedules/Gemfile.lock b/schedules/Gemfile.lock
index daf756d..29cc5c1 100644
--- a/schedules/Gemfile.lock
+++ b/schedules/Gemfile.lock
@@ -108,13 +108,14 @@ GEM
     mime-types-data (3.2019.1009)
     mimemagic (0.3.3)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.0)
     minitest (5.13.0)
     multi_xml (0.6.0)
     mysql2 (0.5.2)
     nio4r (2.5.2)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.13.4)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     parallel (1.19.1)
     parser (2.6.5.0)
       ast (~> 2.4.0)
@@ -127,6 +128,7 @@ GEM
       yard (~> 0.9.11)
     public_suffix (4.0.1)
     puma (3.12.3)
+    racc (1.6.0)
     rack (2.0.7)
     rack-cors (1.1.0)
       rack (>= 2.0.0)