diff --git a/Gemfile.lock b/Gemfile.lock
index 85d99c2..1e60248 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -41,6 +41,8 @@ GEM
     daemons (1.1.9)
     dalli (2.7.2)
     database_cleaner (1.3.0)
+    domain_name (0.5.20190701)
+      unf (>= 0.0.5, < 1.0.0)
     elasticsearch (1.0.13)
       elasticsearch-api (= 1.0.13)
       elasticsearch-transport (= 1.0.13)
@@ -56,6 +58,9 @@ GEM
     faraday (0.9.2)
       multipart-post (>= 1.2, < 3)
     github-markdown (0.6.7)
+    http-accept (1.7.0)
+    http-cookie (1.0.3)
+      domain_name (~> 0.5)
     http_router (0.11.1)
       rack (>= 1.0.0)
       url_mount (~> 0.2.1)
@@ -63,14 +68,16 @@ GEM
     json (1.8.1)
     kgio (2.9.2)
     method_source (0.8.2)
-    mime-types (2.4.3)
+    mime-types (3.3)
+      mime-types-data (~> 3.2015)
+    mime-types-data (3.2019.1009)
     mini_magick (4.0.1)
     mini_portile (0.6.1)
     minitest (2.6.2)
     multi_json (1.10.1)
     multipart-post (2.0.0)
     mysql2 (0.3.17)
-    netrc (0.8.0)
+    netrc (0.11.0)
     nokogiri (1.6.5)
       mini_portile (~> 0.6.0)
     nokogumbo (1.1.12)
@@ -105,9 +112,11 @@ GEM
       unicorn (~> 4.8)
     raindrops (0.13.0)
     rake (10.4.0)
-    rest-client (1.7.2)
-      mime-types (>= 1.16, < 3.0)
-      netrc (~> 0.7)
+    rest-client (2.1.0)
+      http-accept (>= 1.7.0, < 2.0)
+      http-cookie (>= 1.0.2, < 2.0)
+      mime-types (>= 1.16, < 4.0)
+      netrc (~> 0.8)
     sanitize (3.0.3)
       crass (~> 0.2.0)
       nokogiri (>= 1.4.4)
@@ -124,6 +133,9 @@ GEM
     thor (0.17.0)
     tilt (1.3.7)
     tzinfo (0.3.42)
+    unf (0.1.4)
+      unf_ext
+    unf_ext (0.0.7.6)
     unicorn (4.8.3)
       kgio (~> 2.6)
       rack