diff --git a/multimedia/sound/drumstick/pspec.xml b/multimedia/sound/drumstick/pspec.xml
index 84aecd0c52..5415bd97ea 100755
--- a/multimedia/sound/drumstick/pspec.xml
+++ b/multimedia/sound/drumstick/pspec.xml
@@ -23,6 +23,7 @@
             <Dependency>fluidsynth-devel</Dependency>
             <Dependency>libxslt</Dependency>
             <Dependency>doxygen</Dependency>
+            <Dependency>docbook-xsl</Dependency>
             <Dependency>shared-mime-info</Dependency>
         </BuildDependencies>
     </Source>