diff --git a/server/database/postgresql/pspec.xml b/server/database/postgresql/pspec.xml
index 9a4d282fd0..5129a3fe10 100644
--- a/server/database/postgresql/pspec.xml
+++ b/server/database/postgresql/pspec.xml
@@ -12,7 +12,7 @@
         <IsA>service</IsA>
         <Summary>A powerful, open source relational database system</Summary>
         <Description>PostgreSQL is a powerful, open source relational database system.</Description>
-        <Archive sha1sum="fc3d0e598410bbdf59f240821c9c77a6936467b6" type="tarbz2">https://ftp.postgresql.org/pub/source/v16.2/postgresql-16.2.tar.bz2</Archive>
+        <Archive sha1sum="fe7169014b49d9c191fd181893b233b3accf5c07" type="tarbz2">https://ftp.postgresql.org/pub/source/v16.4/postgresql-16.4.tar.bz2</Archive>
         <BuildDependencies>
             <Dependency>mit-kerberos-devel</Dependency>
             <Dependency>e2fsprogs-devel</Dependency>
@@ -100,6 +100,7 @@
             <Path fileType="data">/usr/share/postgresql/p*</Path>
             <Path fileType="data">/usr/share/postgresql/information_schema.sql</Path>
             <Path fileType="data">/usr/share/postgresql/errcodes.txt</Path>
+            <Path fileType="data">/usr/share/postgresql/fix-CVE-2024-4317.sql</Path>
             <Path fileType="data">/var/lib</Path>
         </Files>
         <AdditionalFiles>
@@ -153,6 +154,13 @@
     </Package>
 
     <History>
+        <Update release="15">
+            <Date>2024-08-10</Date>
+            <Version>16.4</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="14">
             <Date>2024-06-03</Date>
             <Version>16.2</Version>