diff --git a/aggregate-snapshot/aggregate-snapshot-domain/pom.xml b/aggregate-snapshot/aggregate-snapshot-domain/pom.xml
index 9bff0baf8..6968bcc16 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 9109cf7cd..59914ffa0 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 d7d0d9be5..e6c2d23c0 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 99a9bbda5..b7b5d18f7 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/aggregate-snapshot/pom.xml b/aggregate-snapshot/pom.xml
index aa340b355..8967da1fb 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 f62d590e9..659c945aa 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 56d9eac56..ebb95e301 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-buffer/pom.xml b/event-buffer/pom.xml
index 73d9027e9..a9e917af1 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 f8f395759..af0a9175e 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-publisher/event-publisher-timer/pom.xml b/event-sourcing/event-publisher/event-publisher-timer/pom.xml
index e2134f377..fa6e81bf1 100644
--- a/event-sourcing/event-publisher/event-publisher-timer/pom.xml
+++ b/event-sourcing/event-publisher/event-publisher-timer/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-publisher</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-publisher/pom.xml b/event-sourcing/event-publisher/pom.xml
index 12593d757..8c91e5100 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/event-sourcing/event-publisher/published-event-processor/pom.xml b/event-sourcing/event-publisher/published-event-processor/pom.xml
index 87195dc06..65c9f2046 100644
--- a/event-sourcing/event-publisher/published-event-processor/pom.xml
+++ b/event-sourcing/event-publisher/published-event-processor/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-publisher</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-repository/event-domain/pom.xml b/event-sourcing/event-repository/event-domain/pom.xml
index 8f1572137..0bf4f4576 100644
--- a/event-sourcing/event-repository/event-domain/pom.xml
+++ b/event-sourcing/event-repository/event-domain/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-repository</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 55fbe0d3e..5146f7aa0 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 e19deae67..45b4c0dbc 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-repository/pom.xml b/event-sourcing/event-repository/pom.xml
index f1b1f8d8a..c190c1e73 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 25bcab47e..7e9516512 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 06ca31145..89bea9583 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/event-source/pom.xml b/event-sourcing/event-source/pom.xml
index 2d04e0da3..090f2ee61 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 4f5a82941..27c5ef2b3 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-sourcing/pom.xml b/event-sourcing/pom.xml
index 11aac1c13..152f3857c 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/event-sourcing/subscription-manager/pom.xml b/event-sourcing/subscription-manager/pom.xml
index 23c0ec20e..09625bf91 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-bom/pom.xml b/event-store-bom/pom.xml
index 1864f4bb6..f81fcb2c3 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/event-store-management/event-store-management-command-handler-extension/pom.xml b/event-store-management/event-store-management-command-handler-extension/pom.xml
index 15c78a4b0..8a6067e5f 100644
--- a/event-store-management/event-store-management-command-handler-extension/pom.xml
+++ b/event-store-management/event-store-management-command-handler-extension/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store-management</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-management/event-store-management-commands/pom.xml b/event-store-management/event-store-management-commands/pom.xml
index e62bd8fda..c20c6b215 100644
--- a/event-store-management/event-store-management-commands/pom.xml
+++ b/event-store-management/event-store-management-commands/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store-management</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-management/event-store-management-core/pom.xml b/event-store-management/event-store-management-core/pom.xml
index 605330291..8bcdf4f12 100644
--- a/event-store-management/event-store-management-core/pom.xml
+++ b/event-store-management/event-store-management-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store-management</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-management/event-store-management-events/pom.xml b/event-store-management/event-store-management-events/pom.xml
index b96db9bfd..13dfa5cf0 100644
--- a/event-store-management/event-store-management-events/pom.xml
+++ b/event-store-management/event-store-management-events/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store-management</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-management/pom.xml b/event-store-management/pom.xml
index 25efa9b9a..1768a9740 100644
--- a/event-store-management/pom.xml
+++ b/event-store-management/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-store-util/pom.xml b/event-store-util/pom.xml
index f89555afc..7ba81442d 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-tracking/event-tracking-liquibase/pom.xml b/event-tracking/event-tracking-liquibase/pom.xml
index 3e1df8918..a2a922879 100644
--- a/event-tracking/event-tracking-liquibase/pom.xml
+++ b/event-tracking/event-tracking-liquibase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-tracking</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-tracking/event-tracking-service/pom.xml b/event-tracking/event-tracking-service/pom.xml
index 783a302c1..3bef0d90d 100644
--- a/event-tracking/event-tracking-service/pom.xml
+++ b/event-tracking/event-tracking-service/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-tracking</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/event-tracking/pom.xml b/event-tracking/pom.xml
index ffa953020..ea559c72c 100644
--- a/event-tracking/pom.xml
+++ b/event-tracking/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>event-store</artifactId>
         <groupId>uk.gov.justice.event-store</groupId>
-        <version>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/command-handler-interceptors/pom.xml b/interceptors/command-handler-interceptors/pom.xml
index 80fe352e4..1b864a84f 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/pom.xml b/interceptors/pom.xml
index 6dc2ecc49..296d98d07 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/interceptors/subscription-event-interceptors/pom.xml b/interceptors/subscription-event-interceptors/pom.xml
index 22ba5746a..76590767e 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 174092b74..b0efea96c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -12,7 +12,7 @@
 
     <groupId>uk.gov.justice.event-store</groupId>
     <artifactId>event-store</artifactId>
-    <version>8.1.1-SNAPSHOT</version>
+    <version>8.1.1</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 758b9cc8a..1b3f1a622 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 fc0d048bc..d157af179 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</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 b95bc248c..538fd015d 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>8.1.1-SNAPSHOT</version>
+        <version>8.1.1</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>