diff --git a/testapp/Gemfile.lock b/testapp/Gemfile.lock
index f01a34b..9c2b9ba 100644
--- a/testapp/Gemfile.lock
+++ b/testapp/Gemfile.lock
@@ -106,14 +106,17 @@ GEM
     marcel (0.3.3)
       mimemagic (~> 0.3.2)
     method_source (0.9.2)
-    mimemagic (0.3.3)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.5.1)
     minitest (5.14.0)
     msgpack (1.3.1)
     nio4r (2.5.2)
-    nokogiri (1.10.8)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.11.5)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     protocol-hpack (1.4.2)
     protocol-http (0.13.1)
     protocol-http1 (0.10.1)
@@ -122,6 +125,7 @@ GEM
       protocol-hpack (~> 1.4)
       protocol-http (~> 0.2)
     protocol-redis (0.5.0)
+    racc (1.5.2)
     rack (2.1.1)
     rack-test (1.1.0)
       rack (>= 1.0, < 3)