diff --git a/.gitignore b/.gitignore
index 85182ba..19e08fc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /os-prober_1.46.tar.gz
+/os-prober_1.47.tar.gz
diff --git a/os-prober.spec b/os-prober.spec
index f1d55af..1dd8612 100644
--- a/os-prober.spec
+++ b/os-prober.spec
@@ -1,6 +1,6 @@
 Name:           os-prober
-Version:        1.46
-Release:        2%{?dist}
+Version:        1.47
+Release:        1%{?dist}
 Summary:        Probes disks on the system for installed operating systems
 
 Group:          System Environment/Base
@@ -69,6 +69,9 @@ fi
 %{_var}/lib/%{name}
 
 %changelog
+* Thu May 19 2011 Hedayat Vatankhah <hedayat.fwd+rpmchlog@gmail.com> - 1.47-1
+- Updated to the new upstream version 1.47
+
 * Wed May 04 2011 Hedayat Vatankhah <hedayat.fwd+rpmchlog@gmail.com> - 1.46-2
 - Removed obsolete parts (build tag, defattr, etc)
 - Added a patch to move newns outside of os-prober subdirectory
diff --git a/sources b/sources
index 94ed2f6..d8adfd7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-b49d98e33da4c2c2534fff6badc2013c  os-prober_1.46.tar.gz
+80075af089055c415654484a8ca6b5e8  os-prober_1.47.tar.gz