diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6a142ebf..03095b65 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,12 @@ on [Keep a CHANGELOG](http://keepachangelog.com/). This project adheres to
 ## [17.0.0] - 2023-02-07
 ### Changed
 - Updated to Java 17
+- Update common-bom to 17.0.0-M3 in order to:
+  - Add byte-buddy 1.12.22 as a replacement for cglib
+  - Downgrade h2 to 1.4.196 as 2.x.x is too strict for our tests
+- Update framework-libraries to 17.0.0-M4 in order to:
+  - Change 'additionalProperties' Map in generated pojos to HashMap to allow serialization
+
 
 ### Changed
 - Update framework-libraries to 11.0.0 for:
diff --git a/pom.xml b/pom.xml
index 07322e03..ab717173 100644
--- a/pom.xml
+++ b/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>uk.gov.justice</groupId>
         <artifactId>maven-framework-parent-pom</artifactId>
-        <version>17.0.0-M2</version>
+        <version>17.0.0-M3</version>
     </parent>
 
     <groupId>uk.gov.justice.example</groupId>
@@ -34,9 +34,9 @@
         <wildfly.version>26.1.2.Final</wildfly.version>
         <wildfly.maven.plugin.version>3.2.0.Final</wildfly.maven.plugin.version>
 
-        <framework-libraries.version>17.0.0-M3</framework-libraries.version>
-        <framework.version>17.0.0-M3</framework.version>
-        <event-store.version>17.0.0-M2</event-store.version>
+        <framework-libraries.version>17.0.0-M4</framework-libraries.version>
+        <framework.version>17.0.0-M4</framework.version>
+        <event-store.version>17.0.0-M3</event-store.version>
     </properties>
 
     <dependencyManagement>