diff --git a/doc/project.xml b/doc/project.xml
index 1cf2a121f0..0881f03a81 100644
--- a/doc/project.xml
+++ b/doc/project.xml
@@ -16,7 +16,7 @@
       <artifactId>maven-sdocbook-plugin</artifactId>
       <version>1.4.1</version>
       <type>plugin</type>
-      <url>http://maven-plugins.sourceforge.net/sdocbook</url>
+      <url>http://maven-plugins.sourceforge.net/maven-sdocbook-plugin/</url>
     </dependency>
   </dependencies>
   <reports>