diff --git a/CHANGES b/CHANGES
index a83ab0b159..2bf04c42cc 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,7 @@
 3.7.1 - ???
 
+* 12582: Corrected divide-by-zero problem for Zones defined by zero-point
+    polygons
 * 12676: IncrementProperty: Corrected bad wrap-around calculation when
     increment is negative
 * 12661: Translate side names in change sides message
diff --git a/dist/notes/data.json b/dist/notes/data.json
index 0f65209f08..8c4b7d4763 100644
--- a/dist/notes/data.json
+++ b/dist/notes/data.json
@@ -21,6 +21,7 @@
       "new_features": [
       ],
       "bug_fixes": [
+        { "num": 12582, "desc": "Corrected divide-by-zero problem for Zones defined by zero-point polygons" },
         { "num": 12676, "desc": "IncrementProperty: Corrected bad wrap-around calculation when increment is negative" },
         { "num": 12659, "desc": "Translate current side before checking for \"next side\"" }
       ],