diff --git a/srcpkgs/postgresql/postgresql-libs-devel.template b/srcpkgs/postgresql/postgresql-libs-devel.template
index 2004e30760a..7f5960d6c3a 100644
--- a/srcpkgs/postgresql/postgresql-libs-devel.template
+++ b/srcpkgs/postgresql/postgresql-libs-devel.template
@@ -1,13 +1,12 @@
 # Template file for 'postgresql-libs-devel'.
 #
-depends="postgresql-libs"
+depends="postgresql-libs>=$version"
 short_desc="PostgreSQL shared libraries (development files)"
 long_desc="${long_desc}
 
  This package provides the development files required to build any
  PostgreSQL application."
 
-
 do_install() {
 	for f in pg_config ecpg; do
 		vmove usr/bin/${f} usr/bin
diff --git a/srcpkgs/postgresql/postgresql-plperl.template b/srcpkgs/postgresql/postgresql-plperl.template
index 72511ff95bf..17efea9ad64 100644
--- a/srcpkgs/postgresql/postgresql-plperl.template
+++ b/srcpkgs/postgresql/postgresql-plperl.template
@@ -1,6 +1,6 @@
 # Template file for 'postgresql-plperl'.
 #
-depends="postgresql"
+depends="perl>=5.16 postgresql>=$version"
 short_desc="PL/Perl procedural language for PostgreSQL"
 long_desc="${long_desc}
 
@@ -8,7 +8,6 @@ long_desc="${long_desc}
  PostgreSQL 8.4 in Perl. You need this package if you have any PostgreSQL 8.4
  functions that use the languages plperl or plperlu."
 
-
 do_install() {
 	vmove "usr/lib/postgresql/plperl*" usr/lib/postgresql
 	for d in $(find ${SRCPKGDESTDIR}/usr/share/locale \
diff --git a/srcpkgs/postgresql/postgresql-plpython.template b/srcpkgs/postgresql/postgresql-plpython.template
index 21206e84d06..77dc9a24723 100644
--- a/srcpkgs/postgresql/postgresql-plpython.template
+++ b/srcpkgs/postgresql/postgresql-plpython.template
@@ -1,6 +1,6 @@
 # Template file for 'postgresql-plpython'.
 #
-depends="postgresql"
+depends="postgresql>=$version"
 short_desc="PL/Python procedural language for PostgreSQL"
 long_desc="${long_desc}
 
diff --git a/srcpkgs/postgresql/postgresql-pltcl.template b/srcpkgs/postgresql/postgresql-pltcl.template
index 04e6557d00a..ae35ad86ff4 100644
--- a/srcpkgs/postgresql/postgresql-pltcl.template
+++ b/srcpkgs/postgresql/postgresql-pltcl.template
@@ -1,6 +1,6 @@
 # Template file for 'postgresql-pltcl'.
 #
-depends="postgresql"
+depends="postgresql>=$version"
 short_desc="PL/Tcl procedural language for PostgreSQL"
 long_desc="${long_desc}
 
diff --git a/srcpkgs/postgresql/template b/srcpkgs/postgresql/template
index 5a1b7a59bf5..71cc5f2c0f7 100644
--- a/srcpkgs/postgresql/template
+++ b/srcpkgs/postgresql/template
@@ -1,6 +1,7 @@
 # Template file for 'postgresql'
 pkgname=postgresql
 version=8.4.10
+revision=1
 distfiles="ftp://ftp.postgresql.org/pub/source/v${version}/${pkgname}-${version}.tar.bz2"
 build_style=gnu-configure
 configure_args="--with-docdir=/usr/share/doc --with-openssl --with-python
@@ -8,7 +9,7 @@ configure_args="--with-docdir=/usr/share/doc --with-openssl --with-python
 --with-perl --with-tcl --without-ldap --without-gssapi --without-krb5
 --without-bonjour --with-libxml --with-libxslt --disable-rpath
 --with-system-tzdata=/usr/share/zoneinfo --enable-nls"
-makedepends="flex readline-devel openssl-devel perl tcl-devel python-devel libxml2-devel libxslt-devel pam-devel"
+makedepends="flex readline-devel openssl-devel perl>=5.16 tcl-devel python-devel libxml2-devel libxslt-devel pam-devel"
 short_desc="Sophisticated open-source Object-Relational DBMS"
 maintainer="Juan RP <xtraeme@gmail.com>"
 homepage="http://www.postgresql.org"
@@ -37,7 +38,6 @@ postgres_homedir="/var/lib/${pkgname}"
 postgres_shell="/bin/sh"
 postgres_descr="PostgreSQL database server user"
 
-
 post_install() {
 	vinstall ${FILESDIR}/${pkgname}.confd 644 etc/default ${pkgname}
 	vinstall ${FILESDIR}/${pkgname}.service 644 lib/systemd/system