diff --git a/TODO b/TODO
index d055b9f..ad165c5 100644
--- a/TODO
+++ b/TODO
@@ -41,6 +41,9 @@ implementation
   make qpdf more contributor-friendly. Look
   https://bestpractices.coreinfrastructure.org/en
 
+* Completion: would be nice if --job-json-file=<TAB> would complete
+  files
+
 Documentation
 =============