diff --git a/server/database/postgresql/pspec.xml b/server/database/postgresql/pspec.xml
index 1b7acbbce1..c0291ba58d 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="a3888ef8f3a548a55b49429d9a076b19d5547899" type="tarbz2">https://ftp.postgresql.org/pub/source/v15.3/postgresql-15.3.tar.bz2</Archive>
+        <Archive sha1sum="9024e68120af0f033d3331c7f298af5a7b2e2bce" type="tarbz2">https://ftp.postgresql.org/pub/source/v15.4/postgresql-15.4.tar.bz2</Archive>
         <BuildDependencies>
             <Dependency>mit-kerberos-devel</Dependency>
             <Dependency>e2fsprogs-devel</Dependency>
@@ -25,7 +25,7 @@
             <Dependency>tcl-devel</Dependency>
             <Dependency>libxslt-devel</Dependency>
             <Dependency>libxml2-devel</Dependency>
-            <Dependency  versionFrom="2.6.4">openldap-server</Dependency>
+            <Dependency  versionFrom="2.6.6">openldap-server</Dependency>
         </BuildDependencies>
         <Patches>
             <!--Patch level="1">backend_po_translation.patch</Patch-->
@@ -151,6 +151,13 @@
     </Package>
 
     <History>
+        <Update release="12">
+            <Date>2023-11-23</Date>
+            <Version>15.4</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
 	<Update release="11">
             <Date>2023-11-05</Date>
             <Version>15.3</Version>