diff --git a/Gemfile.lock b/Gemfile.lock
index fbbabd0e34..14f919466b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,7 +49,8 @@ GEM
     acts_as_paranoid (0.6.1)
       activerecord (>= 4.2, < 7.0)
       activesupport (>= 4.2, < 7.0)
-    addressable (2.4.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     airbrussh (1.3.2)
       sshkit (>= 1.6.1, != 1.7.0)
     ancestry (3.0.5)
@@ -218,7 +219,7 @@ GEM
     factory_girl_rails (4.6.0)
       factory_girl (~> 4.5.0)
       railties (>= 3.0.0)
-    faraday (0.12.1)
+    faraday (0.17.6)
       multipart-post (>= 1.2, < 3)
     faraday-cookie_jar (0.0.6)
       faraday (>= 0.7.4)
@@ -398,7 +399,8 @@ GEM
       jquery-ui-rails (>= 5.0.2)
       momentjs-rails (>= 2.9.0)
     gemoji (3.0.1)
-    git (1.7.0)
+    git (1.13.1)
+      addressable (~> 2.8)
       rchardet (~> 1.8)
     github-markdown (0.6.9)
     globalid (0.4.2)
@@ -563,7 +565,7 @@ GEM
       rspec-expectations (~> 3.3)
       rspec-mocks (~> 3.3)
     multi_json (1.15.0)
-    multipart-post (2.1.1)
+    multipart-post (2.2.3)
     nap (1.1.0)
     neat (1.9.1)
       sass (>= 3.3)
@@ -578,7 +580,7 @@ GEM
       racc (~> 1.4)
     nokogumbo (2.0.2)
       nokogiri (~> 1.8, >= 1.8.4)
-    octokit (4.19.0)
+    octokit (4.22.0)
       faraday (>= 0.9)
       sawyer (~> 0.8.0, >= 0.5.3)
     omniauth (1.9.1)
@@ -613,6 +615,7 @@ GEM
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
+    public_suffix (5.0.1)
     pundit (1.1.0)
       activesupport (>= 3.0.0)
     racc (1.5.2)