diff --git a/programming/language/perl/perl-HTML-Tree/pspec.xml b/programming/language/perl/perl-HTML-Tree/pspec.xml
index bbc0bb938d..bca64df781 100644
--- a/programming/language/perl/perl-HTML-Tree/pspec.xml
+++ b/programming/language/perl/perl-HTML-Tree/pspec.xml
@@ -22,6 +22,8 @@
             <Dependency>perl-Test-Pod-Coverage</Dependency>
             <Dependency>perl-Module-Build</Dependency>
             <Dependency>perl-Test-Fatal</Dependency>
+            <Dependency>perl-HTML-Format</Dependency>
+            <Dependency>perl-libwww</Dependency>
         </BuildDependencies>
     </Source>
 
@@ -46,7 +48,7 @@
         <Update release="4">
             <Date>2018-07-26</Date>
             <Version>5.06</Version>
-            <Comment>Rebuild for new toolchain</Comment>
+            <Comment>Rebuild for new toolchain.</Comment>
             <Name>Pisi Linux Community</Name>
             <Email>admin@pisilinux.org</Email>
         </Update>