diff --git a/.gitignore b/.gitignore
index c588b32..38b6eef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,4 @@
 /aether-0.9.0.M4.tar.bz2
 /aether-0.9.0.v20140226.tar.bz2
 /aether-0.9.1.v20140329.tar.bz2
+/aether-1.0.0.v20140518.tar.bz2
diff --git a/aether.spec b/aether.spec
index 01e8639..3e234e6 100644
--- a/aether.spec
+++ b/aether.spec
@@ -1,8 +1,8 @@
-%global vertag v20140329
+%global vertag v20140518
 
 Name:           aether
 Epoch:          1
-Version:        0.9.1
+Version:        1.0.0
 Release:        1%{?dist}
 Summary:        Library to resolve, install and deploy artifacts the Maven way
 License:        EPL
@@ -179,6 +179,9 @@ rm -rf aether-transport-http/src/test
 %doc epl-v10.html notice.html
 
 %changelog
+* Tue May 20 2014 Mikolaj Izdebski <mizdebsk@redhat.com> - 1:1.0.0-1
+- Update to upstream version 1.0.0
+
 * Tue Apr  1 2014 Mikolaj Izdebski <mizdebsk@redhat.com> - 1:0.9.1-1
 - Update to upstream version 0.9.1
 
diff --git a/sources b/sources
index 24ea99d..8570003 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-9d00a9373af62b3cdcacbcbd8c35fc05  aether-0.9.1.v20140329.tar.bz2
+abc98e42c2df50436728e721bd56cdbe  aether-1.0.0.v20140518.tar.bz2