diff --git a/Gemfile.lock b/Gemfile.lock
index b433293..0d24a17 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -8,9 +8,9 @@ GEM
       tzinfo (~> 1.1)
     addressable (2.5.2)
       public_suffix (>= 2.0.2, < 4.0)
-    algolia_html_extractor (2.6.2)
+    algolia_html_extractor (2.6.4)
       json (~> 2.0)
-      nokogiri (~> 1.10.4)
+      nokogiri (~> 1.10)
     algoliasearch (1.26.0)
       httpclient (~> 2.8, >= 2.8.3)
       json (>= 1.5.1)
@@ -21,12 +21,12 @@ GEM
     colorator (1.1.0)
     commonmarker (0.17.13)
       ruby-enum (~> 0.5)
-    concurrent-ruby (1.1.5)
+    concurrent-ruby (1.2.2)
     dnsruby (1.61.2)
       addressable (~> 2.5)
-    em-websocket (0.5.1)
+    em-websocket (0.5.3)
       eventmachine (>= 0.12.9)
-      http_parser.rb (~> 0.6.0)
+      http_parser.rb (~> 0)
     ethon (0.12.0)
       ffi (>= 1.3.0)
     eventmachine (1.2.7)
@@ -34,8 +34,8 @@ GEM
     execjs (2.7.0)
     faraday (0.15.4)
       multipart-post (>= 1.2, < 3)
-    ffi (1.12.1)
-    ffi (1.12.1-java)
+    ffi (1.15.5)
+    ffi (1.15.5-java)
     filesize (0.2.0)
     forwardable-extended (2.6.0)
     gemoji (3.0.0)
@@ -90,11 +90,10 @@ GEM
       octokit (~> 4.0)
       public_suffix (~> 3.0)
       typhoeus (~> 1.3)
-    html-pipeline (2.12.3)
+    html-pipeline (2.14.3)
       activesupport (>= 2)
       nokogiri (>= 1.4)
-    http_parser.rb (0.6.0)
-    http_parser.rb (0.6.0-java)
+    http_parser.rb (0.8.0)
     httpclient (2.8.3)
     i18n (0.9.5)
       concurrent-ruby (~> 1.0)
@@ -211,8 +210,8 @@ GEM
       gemoji (~> 3.0)
       html-pipeline (~> 2.2)
       jekyll (~> 3.0)
-    json (2.3.0)
-    json (2.3.0-java)
+    json (2.6.3)
+    json (2.6.3-java)
     kramdown (1.17.0)
     liquid (4.0.0)
     listen (3.1.5)
@@ -220,23 +219,27 @@ GEM
       rb-inotify (~> 0.9, >= 0.9.7)
       ruby_dep (~> 1.2)
     mercenary (0.3.6)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.8.1)
     minima (2.5.0)
       jekyll (~> 3.5)
       jekyll-feed (~> 0.9)
       jekyll-seo-tag (~> 2.1)
-    minitest (5.14.0)
+    minitest (5.18.0)
     multipart-post (2.0.0)
-    nokogiri (1.10.7)
-      mini_portile2 (~> 2.4.0)
-    nokogiri (1.10.7-java)
+    nokogiri (1.14.3)
+      mini_portile2 (~> 2.8.0)
+      racc (~> 1.4)
+    nokogiri (1.14.3-java)
+      racc (~> 1.4)
     octokit (4.13.0)
       sawyer (~> 0.8.0, >= 0.5.3)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
     progressbar (1.10.0)
     public_suffix (3.1.1)
-    rb-fsevent (0.10.3)
+    racc (1.6.2)
+    racc (1.6.2-java)
+    rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     rouge (2.2.1)
@@ -259,7 +262,7 @@ GEM
     thread_safe (0.3.6-java)
     typhoeus (1.3.1)
       ethon (>= 0.9.0)
-    tzinfo (1.2.6)
+    tzinfo (1.2.11)
       thread_safe (~> 0.1)
     tzinfo-data (1.2018.9)
       tzinfo (>= 1.0.0)