diff --git a/bin/mctop b/bin/mctop
index 20da5f8..16829ed 100755
--- a/bin/mctop
+++ b/bin/mctop
@@ -23,12 +23,12 @@ sort_order = :desc
 done       = false
 
 # trap most of the typical signals
-%w[ INT QUIT HUP KILL ].each do |sig|
-  Signal.trap(sig) do
-    puts "** Caught signal #{sig} - exiting"
-    done = true
-  end
-end
+#%w[ INT QUIT HUP KILL ].each do |sig|
+#  Signal.trap(sig) do
+#    puts "** Caught signal #{sig} - exiting"
+#    done = true
+#  end
+#end
 
 # kick the sniffer thread off
 sniff_thread = Thread.new { sniffer.start }
diff --git a/mctop.gemspec b/mctop.gemspec
index 507e2e5..0624f7d 100644
--- a/mctop.gemspec
+++ b/mctop.gemspec
@@ -15,6 +15,6 @@ Gem::Specification.new do |gem|
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
   gem.require_paths = ["lib"]
 
-  gem.add_runtime_dependency 'ruby-pcap', '= 0.7.8'
+  gem.add_runtime_dependency 'ruby-pcap', '= 0.7.9'
   gem.add_runtime_dependency 'curses', '~> 1.0.1'
 end