diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6ef2924e80..719b9ee1fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,45 @@
+## [6.4.2] (2022-12-16)
+
+#### Features
+
+* Year: Demo data for civil, fiscal and payroll years are now based on the current year.
+
+Add the possibility to fix a date element when using TODAY in demo data with equal sign.
+Example: TODAY[-4y=1M=1d] will give us 2018-01-01 if we are in 2022.
+
+
+#### Fixed
+
+* Bill of materials: fix error when accessing general bill of materials menu.
+* Invoice: fixed an error occurring when total A.T.I was equal to zero.
+* Leave request: fix error message when sending leave request when company is missing.
+* Accounting reports: add origin informations (ref and date) on general ledger and partner general ledger.
+* Move line: clear fields related to partner when partner is emptied.
+* Invoice: correctly hide refund list when there is no refund.
+* Invoice: fixed an error occurring when creating a line without product.
+* Move: on move generation from template view, correctly set "generate move" button as readonly when there is no input.
+* Task editor: fix error while dragging task.
+* Partner address: improve UI when adding an address to a partner to avoid inconsistencies.
+* Menu builder: eval is automatically added for context value fixed.
+* Menu builder: set context by default when overriding an existing menu.
+* Account management: set default values when we create a new record in account management grid.
+* Purchase Order: add missing translation when generating advance payment.
+* Debt recovery history: prevent the user from inserting new rows in grid view.
+* Bank Order: Payment mode and file format now are correctly reset when order type select is changed.
+* Stock move: picking order comments panel are now correctly hidden for supplier arrivals.
+* Purchase order report: fixed an issue where product name was displayed instead of specific supplier product name.
+* Fixed asset category: filter IFRS account fields by charge account type.
+* Accounting report: fixed wrongly defined display condition on analytic axis, analytic account, account type fields for analytic type reports form view.
+* Translation: fix wrong french translation for Ongoing.
+* Purchase order: now correctly takes the default virtual supplier stock location when creating a purchase order.
+* Bank statement rule: Add filter on counter part account to avoid selecting view accounts.
+* Product details: fixed permission so users do not need write permissions on Product to use this feature.
+* Stock move: fixed query exception that happened on the form view when the user had no active company.
+* Contract / ContractVersion: allow to correctly fill dates when 'isPeriodicInvoicing' is activated on a new contract version.
+* Account Management : Add filter by company on journal field.
+* Expense: now takes the correct bank details when registering a payment.
+* Data Backup: fixed an error occurring when creating a data backup with the anonymization enabled.
+
 ## [6.4.1] (2022-12-08)
 
 #### Features
@@ -211,5 +253,6 @@ A new mobile application for stock and production modules are now available, the
 * Account budget: Remove checkAvailableBudget in budget, which was unused.
 * Accounting report: removed old specific export format for Sale, Purchase, Treasury, Refund (1006 to 1009 accounting report type). Already replaced per the generic Journal entry export with a filter on the journal.
 
+[6.4.2]: https://github.com/axelor/axelor-open-suite/compare/v6.4.1...v6.4.2
 [6.4.1]: https://github.com/axelor/axelor-open-suite/compare/v6.4.0...v6.4.1
 [6.4.0]: https://github.com/axelor/axelor-open-suite/compare/v6.3.5...v6.4.0
diff --git a/build.gradle b/build.gradle
index 34a25b0f21..c6cde0862c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -17,7 +17,7 @@ buildscript {
     maven { url 'https://repository.axelor.com/nexus/public/' }
   }
   ext.openPlatformVersion = '5.4.17'
-  ext.appVersion = '6.4.1'
+  ext.appVersion = '6.4.2'
   repositories repos
   dependencies {
     classpath "com.axelor:axelor-gradle:${openPlatformVersion}"
diff --git a/modules/axelor-open-suite b/modules/axelor-open-suite
index d0e307b239..c528124b64 160000
--- a/modules/axelor-open-suite
+++ b/modules/axelor-open-suite
@@ -1 +1 @@
-Subproject commit d0e307b23919c24630a2d80482e94c86297193fb
+Subproject commit c528124b64d65448bc65b910e3c6ae03d6bab120
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index ca90bd1688..b2c3d625f1 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -16,7 +16,7 @@ db.default.password = *****
 # ~~~~~
 application.name = Axelor Open Suite
 application.description = Axelor Entreprise Application
-application.version = 6.4.1
+application.version = 6.4.2
 application.author = Axelor
 
 # link to be used with header logo