490beacee1299cec799f1a74f429c823cce08aeb
diff --git a/release/includes/release_node_form.inc b/release/includes/release_node_form.inc
index 04eac03..ba8d12f 100644
--- a/release/includes/release_node_form.inc
+++ b/release/includes/release_node_form.inc
@@ -461,7 +461,7 @@ function project_release_db_save($node, $is_new) {
   );
   $values = array(
     'pid' => $node->project_release['pid'],
-    'version' => $node->project_release['version'],
+    'version' => (!empty($node->project_release['version']) ? $node->project_release['version'] : 0),
     'tag' => $node->project_release['tag'],
     'rebuild' => $node->project_release['rebuild'],
   );