diff --git a/2019/9xxx/CVE-2019-9843.json b/2019/9xxx/CVE-2019-9843.json
index bb6423473b6..bc31d72b540 100644
--- a/2019/9xxx/CVE-2019-9843.json
+++ b/2019/9xxx/CVE-2019-9843.json
@@ -63,6 +63,11 @@
                 "refsource": "MISC",
                 "name": "https://github.com/diffplug/spotless/pull/369",
                 "url": "https://github.com/diffplug/spotless/pull/369"
+            },
+            {
+                "refsource": "MLIST",
+                "name": "[iceberg-issues] 20210701 [GitHub] [iceberg] jackye1995 opened a new pull request #2776: Build: bump up DiffPlug Spotless version",
+                "url": "https://lists.apache.org/thread.html/r7406e297228c42deeecdd12a576e39d63073faebf14b027b7608fdfd@%3Cissues.iceberg.apache.org%3E"
             }
         ]
     },