diff --git a/Gemfile.lock b/Gemfile.lock
index d2c72fc2..5df9f85a 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -56,14 +56,14 @@ GEM
     ice_nine (0.11.2)
     json (2.3.1)
     method_source (0.9.0)
-    mini_portile2 (2.5.1)
+    mini_portile2 (2.8.0)
     mustermann (1.1.1)
       ruby2_keywords (~> 0.0.1)
     nio4r (2.5.7)
-    nokogiri (1.11.4)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
-    nokogiri (1.11.4-x86_64-darwin)
+    nokogiri (1.13.9-x86_64-darwin)
       racc (~> 1.4)
     optimist (3.0.1)
     pry (0.11.3)
@@ -71,7 +71,7 @@ GEM
       method_source (~> 0.9.0)
     puma (5.3.1)
       nio4r (~> 2.0)
-    racc (1.5.2)
+    racc (1.6.0)
     rack (2.2.3)
     rack-cors (1.1.0)
       rack (>= 2.0.0)