diff --git a/Gemfile.lock b/Gemfile.lock
index f347186..cea52c3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -139,7 +139,7 @@ GEM
     mail (2.7.1)
       mini_mime (>= 0.1.1)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.5.1)
     minitest (5.14.2)
     multi_json (1.12.1)
     multipart-post (2.0.0)
@@ -147,9 +147,11 @@ GEM
     net-scp (3.0.0)
       net-ssh (>= 2.6.5, < 7.0.0)
     net-ssh (6.1.0)
-    nokogiri (1.10.10)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.11.4)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     public_suffix (2.0.5)
+    racc (1.5.2)
     rack (1.6.13)
     rack-test (0.6.3)
       rack (>= 1.0)