diff --git a/jnlp/plugin.jelly b/jnlp/plugin.jelly
index 29c75b34..66051041 100644
--- a/jnlp/plugin.jelly
+++ b/jnlp/plugin.jelly
@@ -165,17 +165,15 @@
             <j:forEach var="lib" items="${pom.artifacts}">
               <j:set var="dep" value="${lib.dependency}"/>
               <j:if test="${dep.getProperty('jnlp.jar')=='true'}">
-                <!-- FIXME: why isn't this lib.absolutePath -->
                 <jarfile:updateManifest
-                    inputJar="${lib.file.parent}/${lib.file.name}"
+                    inputJar="${lib.file.absolutePath}"
                     manifest="${plugin.resources}/jnlp.manifest"
                     outputDir="${maven.jnlp.tmpdir}"
                 />
               </j:if>
               <j:if test="${dep.getProperty('jnlp.native.jar')=='true'}">
-                <!-- FIXME: why isn't this lib.absolutePath -->
                 <jarfile:updateManifest
-                    inputJar="${lib.file.parent}/${lib.file.name}"
+                    inputJar="${lib.file.absolutePath}"
                     manifest="${plugin.resources}/jnlp.manifest"
                     outputDir="${maven.jnlp.tmpdir}"
                 />