Gemfile in tracksperanto-2.8.5 vs Gemfile in tracksperanto-2.8.6

@@ -1,10 +1,10 @@
 # -*- ruby -*-
 source :rubygems
 
-gem "obuf", "~> 1.0.1"
+gem "obuf", "~> 1.0.4"
 gem "progressive_io", "~> 1.0"
-gem "flame_channel_parser", "~> 3.0"
+gem "flame_channel_parser", "~> 4.0"
 gem "progressbar", "~> 0.9"
 gem "update_hints", "~> 1.0"
 
 group :development do
   gem "jeweler"
\ No newline at end of file