diff --git a/CHANGELOG.md b/CHANGELOG.md
index 99d7112..02377e6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,11 +3,29 @@ Change Log
 
 Changes to the SDK, listed in the style of [keepachangelog](https://keepachangelog.com/en/1.0.0/).
 
+## Version 3.6.5 - 2026-07-29
+
+### Added
+
+* Support for multiple CCPs in `MarginClientExample`
+
+### Task
+
+* Updated dependencies
+
+
+## Version 3.6.4 - 2021-12-19
+
+### Task
+
+* Updated dependencies
+
+
 ## Version 3.6.3 - 2021-12-12
 
 ### Fixed
 
-Updated dependencies
+* Updated dependencies
 
 
 ## Version 3.6.2 - 2020-04-28
@@ -46,7 +64,7 @@ Updated dependencies
 
 ## Version 3.5.0 - 2019-04-23
 
-### Added 
+### Added
 
 * Added a mechanism to create a PortfolioDataFile instance from a Strata bean
 
@@ -54,17 +72,19 @@ Updated dependencies
 
 * Updated dependencies
 
-## Version 3.4.0
 
-### Added 
+## Version 3.4.0 - 2019-04-05
+
+### Added
 
-* Added a `portfolioOwnerCode` optional field  to the MarginCalcRequest
+* Added a `portfolioOwnerCode` optional field to the MarginCalcRequest
 
 ### Task
 
 * Updated dependencies
 
-## Version 3.3.0
+
+## Version 3.3.0 - 2019-03-08
 
 ### Added
 
@@ -81,6 +101,7 @@ Updated dependencies
 
 * Support for CDSClear Margin request
 
+
 ## Version 3.1.3 - 2019-02-07
 
 ### Task
@@ -121,7 +142,7 @@ Updated dependencies
 * If an interrupt happens while blocked, the interrupt flag will now be set
 
 
-## Version 3.0.0- 2018-02-08
+## Version 3.0.0 - 2018-02-08
 
 ### Changed
 
diff --git a/README.md b/README.md
index 13fcb17..105d9be 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ For example, to access the SDK for the margin service, use:
 <dependency>
   <groupId>com.opengamma.sdk</groupId>
   <artifactId>sdk-margin</artifactId>
-  <version>3.6.3</version>
+  <version>3.6.5</version>
 </dependency>
 ```