diff --git a/maven-javadoc-plugin.spec b/maven-javadoc-plugin.spec
index 73fdc44..3ea66ec 100644
--- a/maven-javadoc-plugin.spec
+++ b/maven-javadoc-plugin.spec
@@ -11,22 +11,43 @@ URL:            http://maven.apache.org/plugins/maven-javadoc-plugin
 Source0:        http://repo1.maven.org/maven2/org/apache/maven/plugins/%{name}/%{version}/%{name}-%{version}-source-release.zip
 Patch0:         reduce-exceptions.patch
 
+BuildRequires:  java-devel >= 1:1.7.0
+BuildRequires:  apache-commons-io
+BuildRequires:  apache-commons-lang
+BuildRequires:  apache-commons-logging
+BuildRequires:  jakarta-commons-httpclient
+BuildRequires:  log4j
 BuildRequires:  maven
+BuildRequires:  maven-archiver
+BuildRequires:  maven-artifact
+BuildRequires:  maven-artifact-manager
 BuildRequires:  maven-clean-plugin
+BuildRequires:  maven-common-artifact-filters
 BuildRequires:  maven-compiler-plugin
+BuildRequires:  maven-doxia-sink-api
+BuildRequires:  maven-doxia-sitetools
+BuildRequires:  maven-enforcer-plugin
 BuildRequires:  maven-install-plugin
 BuildRequires:  maven-jar-plugin
+BuildRequires:  maven-model
+BuildRequires:  maven-plugin-annotations
 BuildRequires:  maven-plugin-plugin
-BuildRequires:  maven-resources-plugin
-BuildRequires:  maven-surefire-plugin
-BuildRequires:  maven-doxia-sitetools
 BuildRequires:  maven-plugin-testing-harness
+BuildRequires:  maven-project
+BuildRequires:  maven-resources-plugin
+BuildRequires:  maven-settings
 BuildRequires:  maven-shade-plugin
-BuildRequires:  plexus-interactivity
 BuildRequires:  maven-shared-invoker
-BuildRequires:  maven-enforcer-plugin
+BuildRequires:  maven-shared-reporting-api
+BuildRequires:  maven-surefire-plugin
+BuildRequires:  maven-toolchain
+BuildRequires:  maven-wagon
 BuildRequires:  modello
-BuildRequires:  java-devel >= 1:1.7.0
+BuildRequires:  plexus-archiver
+BuildRequires:  plexus-containers-container-default
+BuildRequires:  plexus-interactivity
+BuildRequires:  plexus-utils
+BuildRequires:  qdox
 %if ! %{bootstrap}
 BuildRequires:  maven-javadoc-plugin
 %endif