diff --git a/hardware/printer/hplip/files/pisilinux/add-pisilinux-support.patch b/hardware/printer/hplip/files/pisilinux/add-pisilinux-support.patch
index ebe0d3a7f3..dd955a4884 100644
--- a/hardware/printer/hplip/files/pisilinux/add-pisilinux-support.patch
+++ b/hardware/printer/hplip/files/pisilinux/add-pisilinux-support.patch
@@ -1,16 +1,16 @@
 diff -Nuar a/installer/distros.dat b/installer/distros.dat
---- a/installer/distros.dat	2017-11-23 15:10:13.000000000 +0300
-+++ b/installer/distros.dat	2018-02-15 15:04:58.913643271 +0300
+--- a/installer/distros.dat	2018-04-26 09:23:55.000000000 +0300
++++ b/installer/distros.dat	2018-05-09 16:42:55.610227756 +0300
 @@ -92,7 +92,7 @@
  # ****************************************
  
  [distros]
--distros=unknown,mepis,debian,suse,mandriva,fedora,redhat,rhel,slackware,gentoo,redflag,ubuntu,xandros,freebsd,linspire,ark,pclinuxos,centos,igos,linuxmint,linpus,gos,boss,lfs
-+distros=unknown,mepis,debian,suse,mandriva,fedora,redhat,rhel,slackware,gentoo,redflag,ubuntu,xandros,freebsd,linspire,ark,pclinuxos,centos,igos,linuxmint,linpus,gos,boss,lfs,pisilinux
+-distros=unknown,mepis,debian,suse,mandriva,fedora,redhat,rhel,slackware,gentoo,redflag,ubuntu,xandros,freebsd,linspire,ark,pclinuxos,centos,igos,linuxmint,linpus,gos,boss,lfs,manjarolinux
++distros=unknown,mepis,debian,suse,mandriva,fedora,redhat,rhel,slackware,gentoo,redflag,ubuntu,xandros,freebsd,linspire,ark,pclinuxos,centos,igos,linuxmint,linpus,gos,boss,lfs,manjarolinux,pisilinux
  
  # ****************************************
  
-@@ -10111,9 +10111,30 @@
+@@ -10447,6 +10447,28 @@
  [lfs:6:avahi-utils]
  packages=avahi
  
@@ -39,6 +39,3 @@ diff -Nuar a/installer/distros.dat b/installer/distros.dat
  [lfs:6:automake]
  packages=automake1.11
  
- [lfs:6:epm]
- packages=epm
--
diff --git a/hardware/printer/hplip/pspec.xml b/hardware/printer/hplip/pspec.xml
index ac214f25b1..0064aaeebf 100755
--- a/hardware/printer/hplip/pspec.xml
+++ b/hardware/printer/hplip/pspec.xml
@@ -12,7 +12,7 @@
         <License>MIT</License>
         <Summary>HP Linux Imaging and Printing System</Summary>
         <Description>HP Linux Imaging and Printing (HPLIP) System includes printer and scanner drivers and related service tools.</Description>
-        <Archive sha1sum="72705f45157227907a79e326da6524317c1aaff6" type="targz">mirrors://sourceforge/hplip/hplip-3.17.11.tar.gz</Archive>
+        <Archive sha1sum="80b7c35adaa287ff51aa6938bf52046d06a32058" type="targz">mirrors://sourceforge/hplip/hplip-3.18.4.tar.gz</Archive>
         <AdditionalFiles>
             <!-- PPD patcher -->
             <AdditionalFile permission="0755" target="patch-ppds">patch-ppds.sh</AdditionalFile>
@@ -171,7 +171,14 @@
     </Package>
 
     <History>
-	<Update release="6">
+        <Update release="7">
+            <Date>2018-05-09</Date>
+            <Version>3.18.4</Version>
+            <Comment>Version Bump</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
+        <Update release="6">
             <Date>2018-05-09</Date>
             <Version>3.17.11</Version>
             <Comment>Version Bump</Comment>