diff --git a/CHANGELOG.md b/CHANGELOG.md
index f97495df..8471b914 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [4.65.0](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.64.2...v4.65.0) (2025-10-22)
+
+
+### Features
+
+* **complement-race:** implement position broadcasting for ghost trains ([c5fba5b](https://github.com/antialias/soroban-abacus-flashcards/commit/c5fba5b7dd0f36fd3bbe596409e01b0d3dbd4fbe))
+
 ## [4.64.2](https://github.com/antialias/soroban-abacus-flashcards/compare/v4.64.1...v4.64.2) (2025-10-22)
 
 
diff --git a/package.json b/package.json
index 6a07e7d0..e071efbc 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "soroban-monorepo",
-  "version": "4.64.2",
+  "version": "4.65.0",
   "private": true,
   "description": "Beautiful Soroban Flashcard Generator - Monorepo",
   "workspaces": [