diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : notmuch
-version    : '0.28'
-release    : 7
+version    : 0.28.3
+release    : 8
 source     :
-    - https://github.com/notmuch/notmuch/archive/0.28.tar.gz : cd96dc1b4af827b945119ac675cb41ff79618ccf6d649ca792cb80aaa1e4597b
+    - https://notmuchmail.org/releases/notmuch-0.28.3.tar.gz : 4e212d8b4ae30da04edb05d836dcdb569488ff6760706cecb882488eb1710eec
 homepage   : http://notmuchmail.org/
 license    : GPL-3.0-or-later
 component  : network.mail
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -3,15 +3,15 @@
         <Name>notmuch</Name>
         <Homepage>http://notmuchmail.org/</Homepage>
         <Packager>
-            <Name>F. von Gellhorn</Name>
-            <Email>flinux@vongellhorn.ch</Email>
+            <Name>Shen Chen</Name>
+            <Email>shenchen@cogenda.com</Email>
         </Packager>
         <License>GPL-3.0-or-later</License>
         <PartOf>network.mail</PartOf>
         <Summary xml:lang="en">Just an email system</Summary>
         <Description xml:lang="en">Notmuch is a mail indexer. Essentially, is a very thin front end on top of xapian. It focuses on one thing: indexing your email messages. Notmuch can be used as an email reader, or simply as an indexer and search tool for other MUAs, like mutt.
 </Description>
-        <Archive type="binary" sha1sum="79eb0752a961b8e0d15c77d298c97498fbc89c5a">https://solus-project.com/sources/README.Solus</Archive>
+        <Archive type="binary" sha1sum="79eb0752a961b8e0d15c77d298c97498fbc89c5a">https://getsol.us/sources/README.Solus</Archive>
     </Source>
     <Package>
         <Name>notmuch</Name>
@@ -23,7 +23,7 @@
             <Path fileType="data">/lib64/ruby/vendor_ruby/2.6.0/x86_64-linux/notmuch.so</Path>
             <Path fileType="executable">/usr/bin/notmuch</Path>
             <Path fileType="executable">/usr/bin/notmuch-emacs-mua</Path>
-            <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch-0.28-py2.7.egg-info</Path>
+            <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch-0.28.3-py2.7.egg-info</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch/__init__.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch/compat.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch/database.py</Path>
@@ -38,7 +38,7 @@
             <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch/thread.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch/threads.py</Path>
             <Path fileType="library">/usr/lib/python2.7/site-packages/notmuch/version.py</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/notmuch-0.28-py3.6.egg-info</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/notmuch-0.28.3-py3.6.egg-info</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/notmuch/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/notmuch/compat.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/notmuch/database.py</Path>
@@ -134,7 +134,7 @@
 </Description>
         <PartOf>programming.devel</PartOf>
         <RuntimeDependencies>
-            <Dependency release="7">notmuch</Dependency>
+            <Dependency release="8">notmuch</Dependency>
         </RuntimeDependencies>
         <Files>
             <Path fileType="header">/usr/include/notmuch.h</Path>
@@ -142,12 +142,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="7">
-            <Date>2018-12-26</Date>
-            <Version>0.28</Version>
+        <Update release="8">
+            <Date>2019-04-14</Date>
+            <Version>0.28.3</Version>
             <Comment>Packaging update</Comment>
-            <Name>F. von Gellhorn</Name>
-            <Email>flinux@vongellhorn.ch</Email>
+            <Name>Shen Chen</Name>
+            <Email>shenchen@cogenda.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file