diff --git a/Gemfile.lock b/Gemfile.lock
index c24d022..2a41938 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -21,6 +21,7 @@ GEM
     execjs (2.7.0)
     faraday (0.14.0)
       multipart-post (>= 1.2, < 3)
+    ffi (1.9.21)
     ffi (1.9.21-x64-mingw32)
     forwardable-extended (2.6.0)
     gemoji (3.0.0)
@@ -191,14 +192,16 @@ GEM
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9.7)
     mercenary (0.3.6)
-    mini_portile2 (2.3.0)
+    mini_portile2 (2.4.0)
     minima (2.1.1)
       jekyll (~> 3.3)
     minitest (5.11.3)
     multipart-post (2.0.0)
     net-dns (0.8.0)
-    nokogiri (1.8.2-x64-mingw32)
-      mini_portile2 (~> 2.3.0)
+    nokogiri (1.10.9)
+      mini_portile2 (~> 2.4.0)
+    nokogiri (1.10.9-x64-mingw32)
+      mini_portile2 (~> 2.4.0)
     octokit (4.8.0)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.1)
@@ -230,6 +233,7 @@ GEM
     unicode-display_width (1.3.0)
 
 PLATFORMS
+  ruby
   x64-mingw32
 
 DEPENDENCIES