diff --git a/CHANGELOG.md b/CHANGELOG.md
index df9c2e9e0..7bc5fac76 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,8 +8,8 @@ on [Keep a CHANGELOG](http://keepachangelog.com/). This project adheres to
 ## [1.2.0-M2] - 2019-02-27
 ### Changed
 - Replaced BackwardsCompatibleJsonSchemaValidator with DummyJsonSchemaValidator in Integration Tests
--Update framework-api to 3.4.0-M1
--Update framework to 5.3.0-M2
+- Update framework-api to 3.4.0-M1
+- Update framework to 5.3.0-M2
 
 ## [1.2.0-M1] - 2019-02-08
 ### Added
diff --git a/aggregate-snapshot/aggregate-snapshot-domain/pom.xml b/aggregate-snapshot/aggregate-snapshot-domain/pom.xml
index ed028bf68..9d080a64f 100644
--- a/aggregate-snapshot/aggregate-snapshot-domain/pom.xml
+++ b/aggregate-snapshot/aggregate-snapshot-domain/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>aggregate-snapshot</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/aggregate-snapshot/aggregate-snapshot-repository-liquibase/pom.xml b/aggregate-snapshot/aggregate-snapshot-repository-liquibase/pom.xml
index d7e5aa417..ee5c604c7 100644
--- a/aggregate-snapshot/aggregate-snapshot-repository-liquibase/pom.xml
+++ b/aggregate-snapshot/aggregate-snapshot-repository-liquibase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>aggregate-snapshot</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/aggregate-snapshot/aggregate-snapshot-repository/pom.xml b/aggregate-snapshot/aggregate-snapshot-repository/pom.xml
index c3a310d2d..54919e68b 100644
--- a/aggregate-snapshot/aggregate-snapshot-repository/pom.xml
+++ b/aggregate-snapshot/aggregate-snapshot-repository/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>aggregate-snapshot</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/aggregate-snapshot/aggregate-snapshot-service/pom.xml b/aggregate-snapshot/aggregate-snapshot-service/pom.xml
index 203f20db4..4b9c09c32 100644
--- a/aggregate-snapshot/aggregate-snapshot-service/pom.xml
+++ b/aggregate-snapshot/aggregate-snapshot-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>aggregate-snapshot</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/aggregate-snapshot/pom.xml b/aggregate-snapshot/pom.xml
index 56d78c18f..b0fee4546 100644
--- a/aggregate-snapshot/pom.xml
+++ b/aggregate-snapshot/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-buffer/event-buffer-api/pom.xml b/event-buffer/event-buffer-api/pom.xml
index 648e59b23..fd4ddfa12 100644
--- a/event-buffer/event-buffer-api/pom.xml
+++ b/event-buffer/event-buffer-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-buffer</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-buffer/event-buffer-core/pom.xml b/event-buffer/event-buffer-core/pom.xml
index a37847844..7ae4dc06c 100644
--- a/event-buffer/event-buffer-core/pom.xml
+++ b/event-buffer/event-buffer-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-buffer</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-buffer/event-buffer-liquibase/pom.xml b/event-buffer/event-buffer-liquibase/pom.xml
index 7087398da..f696674a0 100644
--- a/event-buffer/event-buffer-liquibase/pom.xml
+++ b/event-buffer/event-buffer-liquibase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-buffer</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-buffer/pom.xml b/event-buffer/pom.xml
index 00e5aa571..7889a9ef7 100644
--- a/event-buffer/pom.xml
+++ b/event-buffer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-source-subscriptions/pom.xml b/event-source-subscriptions/pom.xml
index b6d7ac0c7..31003a443 100644
--- a/event-source-subscriptions/pom.xml
+++ b/event-source-subscriptions/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-source-subscriptions/subscription-repository/pom.xml b/event-source-subscriptions/subscription-repository/pom.xml
index 177d0a43d..87c2806fa 100644
--- a/event-source-subscriptions/subscription-repository/pom.xml
+++ b/event-source-subscriptions/subscription-repository/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-source-subscriptions</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-source-subscriptions/subscription-repository/subscription-repository-jdbc/pom.xml b/event-source-subscriptions/subscription-repository/subscription-repository-jdbc/pom.xml
index 39ce9ddc9..20e746163 100644
--- a/event-source-subscriptions/subscription-repository/subscription-repository-jdbc/pom.xml
+++ b/event-source-subscriptions/subscription-repository/subscription-repository-jdbc/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>subscription-repository</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-source-subscriptions/subscription-repository/subscription-repository-liquibase/pom.xml b/event-source-subscriptions/subscription-repository/subscription-repository-liquibase/pom.xml
index 47bfd2c52..b8d8eb027 100644
--- a/event-source-subscriptions/subscription-repository/subscription-repository-liquibase/pom.xml
+++ b/event-source-subscriptions/subscription-repository/subscription-repository-liquibase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>subscription-repository</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-publisher/event-publisher-jms/pom.xml b/event-sourcing/event-publisher/event-publisher-jms/pom.xml
index 8f6e1ee45..935c292ab 100644
--- a/event-sourcing/event-publisher/event-publisher-jms/pom.xml
+++ b/event-sourcing/event-publisher/event-publisher-jms/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-publisher</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-publisher/event-publisher-process/pom.xml b/event-sourcing/event-publisher/event-publisher-process/pom.xml
index 59745a3d1..2d3206ed4 100644
--- a/event-sourcing/event-publisher/event-publisher-process/pom.xml
+++ b/event-sourcing/event-publisher/event-publisher-process/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-publisher</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-publisher/pom.xml b/event-sourcing/event-publisher/pom.xml
index 75cb3deab..0d98aa818 100644
--- a/event-sourcing/event-publisher/pom.xml
+++ b/event-sourcing/event-publisher/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/event-sourcing/event-repository/event-repository-jdbc/pom.xml b/event-sourcing/event-repository/event-repository-jdbc/pom.xml
index 511fee151..07535581f 100644
--- a/event-sourcing/event-repository/event-repository-jdbc/pom.xml
+++ b/event-sourcing/event-repository/event-repository-jdbc/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-repository</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-repository/event-repository-liquibase/pom.xml b/event-sourcing/event-repository/event-repository-liquibase/pom.xml
index 3d321ecbc..caf19737f 100644
--- a/event-sourcing/event-repository/event-repository-liquibase/pom.xml
+++ b/event-sourcing/event-repository/event-repository-liquibase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-repository</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-repository/pom.xml b/event-sourcing/event-repository/pom.xml
index 55f84f3f1..d5f39e5af 100644
--- a/event-sourcing/event-repository/pom.xml
+++ b/event-sourcing/event-repository/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>event-repository</artifactId>
diff --git a/event-sourcing/event-source-api-integration-test/pom.xml b/event-sourcing/event-source-api-integration-test/pom.xml
index 021bfca1d..3aa6386a9 100644
--- a/event-sourcing/event-source-api-integration-test/pom.xml
+++ b/event-sourcing/event-source-api-integration-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-source-api/pom.xml b/event-sourcing/event-source-api/pom.xml
index 68eb9b9b5..ca13ffa99 100644
--- a/event-sourcing/event-source-api/pom.xml
+++ b/event-sourcing/event-source-api/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-source/pom.xml b/event-sourcing/event-source/pom.xml
index c0735735d..f058e9048 100644
--- a/event-sourcing/event-source/pom.xml
+++ b/event-sourcing/event-source/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-subscription-registry/pom.xml b/event-sourcing/event-subscription-registry/pom.xml
index 16ec6bccc..65ca4301a 100644
--- a/event-sourcing/event-subscription-registry/pom.xml
+++ b/event-sourcing/event-subscription-registry/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-subscription-test-utils/pom.xml b/event-sourcing/event-subscription-test-utils/pom.xml
index e14e60fee..a74f1401a 100644
--- a/event-sourcing/event-subscription-test-utils/pom.xml
+++ b/event-sourcing/event-subscription-test-utils/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-subscription/pom.xml b/event-sourcing/event-subscription/pom.xml
index c6274cdc8..b183bec9c 100644
--- a/event-sourcing/event-subscription/pom.xml
+++ b/event-sourcing/event-subscription/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/pom.xml b/event-sourcing/pom.xml
index 0bc65a4b7..f7b507690 100644
--- a/event-sourcing/pom.xml
+++ b/event-sourcing/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/event-sourcing/subscription-manager/pom.xml b/event-sourcing/subscription-manager/pom.xml
index e71f3ae99..0132d949b 100644
--- a/event-sourcing/subscription-manager/pom.xml
+++ b/event-sourcing/subscription-manager/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-sourcing</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-bom/pom.xml b/event-store-bom/pom.xml
index aa9b710e0..38e6256d6 100644
--- a/event-store-bom/pom.xml
+++ b/event-store-bom/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/event-store-util/pom.xml b/event-store-util/pom.xml
index 1fa8fa16e..c578e9d7e 100644
--- a/event-store-util/pom.xml
+++ b/event-store-util/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/command-handler-interceptors/pom.xml b/interceptors/command-handler-interceptors/pom.xml
index 9bafae966..76c3f50a0 100644
--- a/interceptors/command-handler-interceptors/pom.xml
+++ b/interceptors/command-handler-interceptors/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>interceptors</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/event-listener-interceptors/pom.xml b/interceptors/event-listener-interceptors/pom.xml
index 3c7f85b4d..a6b163a59 100644
--- a/interceptors/event-listener-interceptors/pom.xml
+++ b/interceptors/event-listener-interceptors/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>interceptors</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/pom.xml b/interceptors/pom.xml
index 4df81e0fe..78ad90cf9 100644
--- a/interceptors/pom.xml
+++ b/interceptors/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/subscription-event-interceptors/pom.xml b/interceptors/subscription-event-interceptors/pom.xml
index 679e25cde..0a8ab4fff 100644
--- a/interceptors/subscription-event-interceptors/pom.xml
+++ b/interceptors/subscription-event-interceptors/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>interceptors</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 21658e21f..ce83d624a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
 
     <groupId>uk.gov.justice.event-store</groupId>
     <artifactId>event-store</artifactId>
-    <version>1.2.0-SNAPSHOT</version>
+    <version>1.2.0-M2</version>
     <packaging>pom</packaging>
 
     <name>Event Store</name>
diff --git a/test-utils-event-store/pom.xml b/test-utils-event-store/pom.xml
index 8c8334880..a282f736b 100644
--- a/test-utils-event-store/pom.xml
+++ b/test-utils-event-store/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/test-utils-event-store/test-utils-event/pom.xml b/test-utils-event-store/test-utils-event/pom.xml
index 1510ee5dd..b3b94723b 100644
--- a/test-utils-event-store/test-utils-event/pom.xml
+++ b/test-utils-event-store/test-utils-event/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>test-utils-event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/test-utils-event-store/test-utils-persistence/pom.xml b/test-utils-event-store/test-utils-persistence/pom.xml
index 3c3be9a19..03ebbae58 100644
--- a/test-utils-event-store/test-utils-persistence/pom.xml
+++ b/test-utils-event-store/test-utils-persistence/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>test-utils-event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>1.2.0-SNAPSHOT</version>
+        <version>1.2.0-M2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>