diff --git a/pr_urls.json b/pr_urls.json
index 5593d834c..dd2c71664 100644
--- a/pr_urls.json
+++ b/pr_urls.json
@@ -18,7 +18,8 @@
     ],
     "10.5281/zenodo.5817052": [
         "https://github.com/bioimage-io/collection-bioimage-io/pull/346",
-        "https://github.com/bioimage-io/collection-bioimage-io/pull/367"
+        "https://github.com/bioimage-io/collection-bioimage-io/pull/367",
+        "https://github.com/bioimage-io/collection-bioimage-io/pull/663"
     ],
     "10.5281/zenodo.5847355": [
         "https://github.com/bioimage-io/collection-bioimage-io/pull/312",