diff --git a/Gemfile.lock b/Gemfile.lock
index 6408ccb76..0f60ef140 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,8 +7,13 @@ GIT
       railties (>= 3.2.6, < 6.0)
 
 GEM
-  remote: https://rubygems.org/
   remote: https://rails-assets.org/
+  specs:
+    rails-assets-leaflet (1.2.0)
+    rails-assets-markdown-it (8.2.2)
+
+GEM
+  remote: https://rubygems.org/
   specs:
     actioncable (5.0.7.2)
       actionpack (= 5.0.7.2)
@@ -50,8 +55,8 @@ GEM
     acts-as-taggable-on (5.0.0)
       activerecord (>= 4.2.8)
     acts_as_votable (0.11.1)
-    addressable (2.7.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     ahoy_matey (1.6.0)
       addressable
       browser (~> 2.0)
@@ -396,7 +401,7 @@ GEM
       activerecord (>= 4.2)
       activesupport (>= 4.2)
       arel (>= 6)
-    public_suffix (4.0.1)
+    public_suffix (5.0.0)
     puma (4.3.1)
       nio4r (~> 2.0)
     rack (2.0.7)
@@ -420,8 +425,6 @@ GEM
       bundler (>= 1.3.0)
       railties (= 5.0.7.2)
       sprockets-rails (>= 2.0.0)
-    rails-assets-leaflet (1.2.0)
-    rails-assets-markdown-it (8.2.2)
     rails-dom-testing (2.0.3)
       activesupport (>= 4.2.0)
       nokogiri (>= 1.6)