diff --git a/interface.qx b/interface.qx
index 1c6a0fb..cb93537 100644
--- a/interface.qx
+++ b/interface.qx
@@ -1,4 +1,6 @@
-interface ProjectTasks id "interface:project-tasks" revision "interface:project-tasks@1"  {
+external atom Task id "atom:task";
+
+interface ProjectTasks id "interface:project-tasks" revision "interface:project-tasks@1" {
   relation tasks id "member:project-tasks:tasks" : many-unique atom Task ordered {
     resolve id "operation:project-tasks:tasks:resolve";
     connect id "operation:project-tasks:tasks:connect";
diff --git a/quixos.lock b/quixos.lock
index 36eeeb7..4ffcecd 100644
--- a/quixos.lock
+++ b/quixos.lock
@@ -1,6 +1,6 @@
 quixos-lock version 1 {
   quixos source {
     repository "https://gitea-external.egads.tutti.syntaxblitz.net/quixos/quixos.git";
-    commit "059a6d747fc1e988320d5c785fdde688c9a29127";
+    commit "9c3ab572ecfbc83785038c3d9f174516df15d63f";
   }
 }