Gemfile.lock in octobat-2.0.14 vs Gemfile.lock in octobat-2.0.15

@@ -1,28 +1,28 @@
 PATH
   remote: .
   specs:
-    octobat (2.0.12)
+    octobat (2.0.15)
       rest-client (>= 1.4, < 4.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    domain_name (0.5.20180417)
+    domain_name (0.5.20190701)
       unf (>= 0.0.5, < 1.0.0)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
     mime-types (3.2.2)
       mime-types-data (~> 3.2015)
-    mime-types-data (3.2018.0812)
+    mime-types-data (3.2019.0331)
     netrc (0.11.0)
     rest-client (2.0.2)
       http-cookie (>= 1.0.2, < 2.0)
       mime-types (>= 1.16, < 4.0)
       netrc (~> 0.8)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.7.5)
+    unf_ext (0.0.7.6)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES