diff --git a/GNUmakefile b/GNUmakefile
index 34b72a2..762fcf3 100644
--- a/GNUmakefile
+++ b/GNUmakefile
@@ -20,6 +20,13 @@ PACKAGE_NAME = ProjectCenter
 APP_NAME = ProjectCenter
 ProjectCenter_APPLICATION_ICON = Images/ProjectCenter.tiff
 
+#
+# SVN information for releases
+#
+CVS_MODULE_NAME = projectcenter
+SVN_MODULE_NAME = projectcenter
+SVN_BASE_URL = svn+ssh://svn.gna.org/svn/gnustep/apps
+
 #
 # Subprojects
 #