diff --git a/topics/imaging/tutorials/imaging-introduction/workflows/Galaxy-Workflow-GTN_Tutorial__Introduction_to_Imaging.ga b/topics/imaging/tutorials/imaging-introduction/workflows/Galaxy-Workflow-GTN_Tutorial__Introduction_to_Imaging.ga
index 2735670584ab09..cfdfe1dee121b9 100644
--- a/topics/imaging/tutorials/imaging-introduction/workflows/Galaxy-Workflow-GTN_Tutorial__Introduction_to_Imaging.ga
+++ b/topics/imaging/tutorials/imaging-introduction/workflows/Galaxy-Workflow-GTN_Tutorial__Introduction_to_Imaging.ga
@@ -2,6 +2,15 @@
     "a_galaxy_workflow": "true",
     "annotation": "",
     "format-version": "0.1",
+    "creator":[
+        {
+            "class":"Person",
+            "identifier":"https://orcid.org/0000-0002-2315-9247",
+            "name":"Till Korten",
+            "url":"https://github.com/thawn/"
+        }
+    ],
+    "license": "MIT"
     "name": "Workflow constructed from Tutorial 'Introduction to image analysis using Galaxy'",
     "steps": {
         "0": {