diff --git a/Gemfile.lock b/Gemfile.lock
index 31dd97f..f16583d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,8 +6,8 @@ GEM
       minitest (~> 5.1)
       thread_safe (~> 0.3, >= 0.3.4)
       tzinfo (~> 1.1)
-    addressable (2.5.2)
-      public_suffix (>= 2.0.2, < 4.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     algolia_html_extractor (2.5.2)
       json (~> 2.0)
       nokogiri (~> 1.8.2)
@@ -20,8 +20,10 @@ GEM
       eventmachine (>= 0.12.9)
       http_parser.rb (~> 0.6.0)
     eventmachine (1.2.5)
-    faraday (0.15.0)
-      multipart-post (>= 1.2, < 3)
+    faraday (2.6.0)
+      faraday-net_http (>= 2.0, < 3.1)
+      ruby2_keywords (>= 0.0.4)
+    faraday-net_http (3.0.0)
     ffi (1.9.23)
     filesize (0.1.1)
     forwardable-extended (2.6.0)
@@ -95,19 +97,20 @@ GEM
       jekyll-sitemap (~> 1.1)
       jemoji (~> 0.8)
     minitest (5.11.3)
-    multipart-post (2.0.0)
     nokogiri (1.8.2)
       mini_portile2 (~> 2.3.0)
-    octokit (4.8.0)
-      sawyer (~> 0.8.0, >= 0.5.3)
+    octokit (4.25.1)
+      faraday (>= 1, < 3)
+      sawyer (~> 0.9)
     pathutil (0.16.1)
       forwardable-extended (~> 2.6)
     progressbar (1.9.0)
-    public_suffix (3.0.2)
+    public_suffix (5.0.0)
     rb-fsevent (0.10.3)
     rb-inotify (0.9.10)
       ffi (>= 0.5.0, < 2)
     rouge (3.1.1)
+    ruby2_keywords (0.0.5)
     ruby_dep (1.5.0)
     safe_yaml (1.0.4)
     sass (3.5.6)
@@ -115,9 +118,9 @@ GEM
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
       rb-inotify (~> 0.9, >= 0.9.7)
-    sawyer (0.8.1)
-      addressable (>= 2.3.5, < 2.6)
-      faraday (~> 0.8, < 1.0)
+    sawyer (0.9.2)
+      addressable (>= 2.3.5)
+      faraday (>= 0.17.3, < 3)
     thread_safe (0.3.6)
     tzinfo (1.2.5)
       thread_safe (~> 0.1)