diff --git a/CHANGES b/CHANGES
index 867ae43430..494b20f575 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3,6 +3,7 @@
 * 12866: Fix double application of board magnification to board bounds
 * 12865: Documentation: Editor Search section - add a cross-link to main
     search details
+* 12861: Number in-use traits in Piece Definer
 * 12852: Prevent SumZone from generating Bad Data Errors
 * 12846: Fix missing custom colors and font styles in Game Piece Layouts
 * 12841: Ensure labels are correctly updated in Replace With Other trait
diff --git a/dist/notes/data.json b/dist/notes/data.json
index 5ac8e8edae..e0a2e6317a 100644
--- a/dist/notes/data.json
+++ b/dist/notes/data.json
@@ -26,7 +26,8 @@
         { "num": 12841, "desc": "Ensure labels are correctly updated in Replace With Other trait" }
       ],
       "other_improvements": [
-        { "num": 12865, "desc": "Documentation: Editor Search section - add a cross-link to main search details" }
+        { "num": 12865, "desc": "Documentation: Editor Search section - add a cross-link to main search details" },
+        { "num": 12861, "desc": "Number in-use traits in Piece Definer" }
       ]
    },
    {