diff --git a/Gemfile.lock b/Gemfile.lock
index 53f9be32..f57b8688 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -200,7 +200,7 @@ GEM
     metaclass (0.0.4)
     method_source (0.8.2)
     mime-types (2.99.3)
-    mini_portile2 (2.1.0)
+    mini_portile2 (2.6.1)
     minitest (5.9.0)
     mocha (1.1.0)
       metaclass (~> 0.0.1)
@@ -211,12 +211,11 @@ GEM
     net-ssh (2.9.4)
     net-telnet (0.1.1)
     netrc (0.11.0)
-    nokogiri (1.6.8)
-      mini_portile2 (~> 2.1.0)
-      pkg-config (~> 1.1.7)
+    nokogiri (1.12.5)
+      mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
     open_uri_redirections (0.2.1)
     os (0.9.6)
-    pkg-config (1.1.7)
     pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
@@ -236,6 +235,7 @@ GEM
       puppet-lint (~> 2.0)
       puppet-syntax (~> 2.0)
       rspec-puppet (~> 2.0)
+    racc (1.5.2)
     rake (10.5.0)
     rbvmomi (1.8.2)
       builder