diff --git a/testapp/Gemfile.lock b/testapp/Gemfile.lock
index 70d09bb..2aa2191 100644
--- a/testapp/Gemfile.lock
+++ b/testapp/Gemfile.lock
@@ -143,13 +143,13 @@ GEM
     memoist (0.16.2)
     method_source (1.0.0)
     mini_mime (1.0.3)
-    mini_portile2 (2.5.0)
+    mini_portile2 (2.8.0)
     minitest (5.14.4)
     multi_json (1.15.0)
     multipart-post (2.1.1)
     nio4r (2.5.7)
-    nokogiri (1.11.3)
-      mini_portile2 (~> 2.5.0)
+    nokogiri (1.13.6)
+      mini_portile2 (~> 2.8.0)
       racc (~> 1.4)
     os (1.1.1)
     pry (0.14.1)
@@ -158,7 +158,7 @@ GEM
     public_suffix (4.0.6)
     puma (4.3.7)
       nio4r (~> 2.0)
-    racc (1.5.2)
+    racc (1.6.0)
     rack (2.2.3)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)