2 files changed, 3 insertions, 1 deletions
diff --git a/CHANGELOG b/CHANGELOG
index c51853b..b9c653e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,6 @@
 ?:
+    Fixed ticket #48 - operatingsystemrelease for CentOS
+
     Fixed ticket #44 and allowed support for Xen multiple interfaces and aliased
     interfaces.  Supports both Linux and *BSD.
 
diff --git a/lib/facter.rb b/lib/facter.rb
index 1c8e8ff..0d999fa 100644
--- a/lib/facter.rb
+++ b/lib/facter.rb
@@ -691,7 +691,7 @@ class Facter
         end
 
         Facter.add(:operatingsystemrelease) do
-            confine :operatingsystem => :redhat
+            confine :operatingsystem => %w{RedHat CentOS}
             setcode do
                 File::open("/etc/redhat-release", "r") do |f|
                     line = f.readline.chomp