diff --git a/Gemfile.lock b/Gemfile.lock
index b6a4708e..0c8dc3d1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -125,10 +125,8 @@ GEM
       aws_cf_signer
       rest-client
     cocoon (1.2.12)
-    codecov (0.1.14)
-      json
-      simplecov
-      url
+    codecov (0.5.2)
+      simplecov (>= 0.15, < 0.22)
     coderay (1.1.1)
     concurrent-ruby (1.1.5)
     connection_pool (2.2.2)
@@ -162,7 +160,7 @@ GEM
     devise_ichain_authenticatable (0.3.2)
       devise (>= 2.2)
     diff-lcs (1.3)
-    docile (1.3.1)
+    docile (1.4.0)
     domain_name (0.5.20180417)
       unf (>= 0.0.5, < 1.0.0)
     dotenv (2.7.2)
@@ -255,7 +253,7 @@ GEM
       thor (>= 0.14, < 2.0)
     jquery-ui-rails (4.2.1)
       railties (>= 3.2.16)
-    json (2.2.0)
+    json (2.5.1)
     json-schema (2.8.1)
       addressable (>= 2.4)
     jsonapi-renderer (0.2.0)
@@ -283,13 +281,15 @@ GEM
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2018.0812)
-    mimemagic (0.3.2)
+    mimemagic (0.3.10)
+      nokogiri (~> 1)
+      rake
     mina (1.2.3)
       open4 (~> 1.3.4)
       rake
     mini_magick (4.9.5)
     mini_mime (1.0.2)
-    mini_portile2 (2.4.0)
+    mini_portile2 (2.5.1)
     minitest (5.11.3)
     momentjs-rails (2.20.1)
       railties (>= 3.1)
@@ -311,8 +311,9 @@ GEM
       connection_pool (~> 2.2)
     netrc (0.11.0)
     nio4r (2.3.1)
-    nokogiri (1.10.4)
-      mini_portile2 (~> 2.4.0)
+    nokogiri (1.11.5)
+      mini_portile2 (~> 2.5.0)
+      racc (~> 1.4)
     notiffany (0.1.1)
       nenv (~> 0.1)
       shellany (~> 0.0)
@@ -381,6 +382,7 @@ GEM
     psych (3.1.0)
     public_suffix (3.1.1)
     puma (3.12.1)
+    racc (1.5.2)
     rack (2.0.8)
     rack-openid (1.3.1)
       rack (>= 1.1.0)
@@ -532,11 +534,12 @@ GEM
     shellany (0.0.1)
     shoulda-matchers (4.0.1)
       activesupport (>= 4.2.0)
-    simplecov (0.16.1)
+    simplecov (0.21.2)
       docile (~> 1.1)
-      json (>= 1.8, < 3)
-      simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.2)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+    simplecov-html (0.12.3)
+    simplecov_json_formatter (0.1.3)
     sixarm_ruby_unaccent (1.2.0)
     skylight (3.1.5)
       skylight-core (= 3.1.5)
@@ -587,7 +590,6 @@ GEM
     unicode_utils (1.4.0)
     unobtrusive_flash (3.3.1)
       railties
-    url (0.3.2)
     warden (1.2.8)
       rack (>= 2.0.6)
     web-console (3.7.0)