diff --git a/Gemfile.lock b/Gemfile.lock
index 64270f8a..b2e9aeb3 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -42,12 +42,16 @@ GEM
       addressable (~> 2.2.6)
     liquid (2.2.2)
     mime-types (1.16)
+    mini_portile2 (2.8.0)
     mixlib-log (1.3.0)
     mustache (0.99.4)
     net-ssh (2.1.4)
-    nokogiri (1.5.0)
+    nokogiri (1.13.9)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
     posix-spawn (0.3.6)
     pygmentize (0.0.3)
+    racc (1.6.0)
     rack (1.3.4)
     rack-protection (1.1.4)
       rack
@@ -55,8 +59,8 @@ GEM
     rdiscount (1.6.8)
     rest-client (1.6.7)
       mime-types (>= 1.16)
-    sanitize (2.0.3)
-      nokogiri (>= 1.4.4, < 1.6)
+    sanitize (2.0.6)
+      nokogiri (>= 1.4.4)
     sinatra (1.3.1)
       rack (~> 1.3, >= 1.3.4)
       rack-protection (~> 1.1, >= 1.1.2)