diff --git a/.gitignore b/.gitignore
index 1c9475e..d2f1b88 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /TracAccountManager-[0-9a-z.]*.tar.bz2
+/TracAccountManager-0.5.0.tar.gz
diff --git a/sources b/sources
index baa153c..730fdf1 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (TracAccountManager-0.5dev-r16888.tar.bz2) = 409752f14d38027a76b3a9347d60602b858601c0f5f1d99f5be47d2f1037085f6ee7d6f755d1e41836121d7040606bb2f2aabb144a499f1771f7785a3efc6002
+SHA512 (TracAccountManager-0.5.0.tar.gz) = 6a6edf9b2c581638a0d5e34584e8457887c56c24721495d1b3c8e453adea53de5065f5941718c6554048bb42e6377064da19e4b4846618b7e10e669deb9eb30d
diff --git a/trac-accountmanager-plugin.spec b/trac-accountmanager-plugin.spec
index 613d1cf..71d5e8d 100644
--- a/trac-accountmanager-plugin.spec
+++ b/trac-accountmanager-plugin.spec
@@ -1,17 +1,17 @@
-%global svnrev  16888
-%global svndate 20171016
+%global svnrev  17084
+%global svndate 20180404
 
 Name:           trac-accountmanager-plugin
-Version:        0.5
-Release:        0.4.r%{svnrev}%{?dist}
+Version:        0.5.0
+Release:        1%{?dist}
 Summary:        Trac plugin for account registration and management
 License:        Copyright only
 URL:            http://trac-hacks.org/wiki/AccountManagerPlugin
-Source0:        TracAccountManager-%{version}dev-r%{svnrev}.tar.bz2
+Source0:        https://files.pythonhosted.org/packages/source/T/TracAccountManager/TracAccountManager-%{version}.tar.gz
 BuildArch:      noarch
 BuildRequires:  python2-devel >= 2.7
 
-# Source comes from SVN repository at trac-hacks.org
+# Source sometimes comes from SVN repository at trac-hacks.org
 Source1:        pull-from-svn.sh
 Patch0:         TracAccountManager-0.5dev-r16888-shellbang.patch
 
@@ -41,7 +41,7 @@ The AccountManagerPlugin offers several features for managing user accounts:
  * administer user accounts using the trac web interface
 
 %prep
-%setup -n TracAccountManager-%{version}dev-r%{svnrev} -q
+%setup -n TracAccountManager-%{version} -q
 
 # Use /usr/bin/python2 rather than /usr/bin/env python
 %patch0
@@ -131,6 +131,9 @@ rm %{buildroot}%{python2_sitelib}/acct_mgr/locale/.placeholder
 %{python2_sitelib}/TracAccountManager-%{version}*-py2.7.egg-info/
 
 %changelog
+* Sun Apr 29 2018 Paul Howarth <paul@city-fan.org> - 0.5.0-1
+- Update to release version 0.5.0
+
 * Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 0.5-0.4.r16888
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild