diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7317fd9..d1f5ba2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.2] - 2023-11-25
+
+### Fixed
+
+- Fixed the `deploy` flag in flat transactions
+
 ## [0.4.1] - 2023-11-24
 
 ### Fixed
diff --git a/package.json b/package.json
index e8fde56..88f8000 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@ton/test-utils",
-  "version": "0.4.1",
+  "version": "0.4.2",
   "main": "dist/index.js",
   "license": "MIT",
   "description": "Utilities for writing tests for smart contract systems in TON",
diff --git a/src/test/transaction.ts b/src/test/transaction.ts
index d6e2e71..8f3afe6 100644
--- a/src/test/transaction.ts
+++ b/src/test/transaction.ts
@@ -61,7 +61,7 @@ export function flattenTransaction(tx: Transaction): FlatTransaction {
             op: extractOp(tx.inMessage.body),
             initData: tx.inMessage.init?.data ?? undefined,
             initCode: tx.inMessage.init?.code ?? undefined,
-            deploy: tx.inMessage.init ? (tx.oldStatus == 'active' && tx.endStatus === 'active') : false,
+            deploy: tx.inMessage.init ? (tx.oldStatus !== 'active' && tx.endStatus === 'active') : false,
         } : {
             from: undefined,
             to: undefined,