diff --git a/alfresco-transform-core-aio/alfresco-transform-core-aio-boot/pom.xml b/alfresco-transform-core-aio/alfresco-transform-core-aio-boot/pom.xml
index 21ba9bc5..929d81f5 100644
--- a/alfresco-transform-core-aio/alfresco-transform-core-aio-boot/pom.xml
+++ b/alfresco-transform-core-aio/alfresco-transform-core-aio-boot/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-core-aio/alfresco-transform-core-aio/pom.xml b/alfresco-transform-core-aio/alfresco-transform-core-aio/pom.xml
index e91a69ec..2712d54c 100644
--- a/alfresco-transform-core-aio/alfresco-transform-core-aio/pom.xml
+++ b/alfresco-transform-core-aio/alfresco-transform-core-aio/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>alfresco-transform-core</artifactId>
         <groupId>org.alfresco</groupId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-imagemagick/alfresco-transform-imagemagick-boot/pom.xml b/alfresco-transform-imagemagick/alfresco-transform-imagemagick-boot/pom.xml
index 0c43fc9a..c58c7969 100644
--- a/alfresco-transform-imagemagick/alfresco-transform-imagemagick-boot/pom.xml
+++ b/alfresco-transform-imagemagick/alfresco-transform-imagemagick-boot/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-imagemagick/alfresco-transform-imagemagick/pom.xml b/alfresco-transform-imagemagick/alfresco-transform-imagemagick/pom.xml
index fa97ff23..62cf0340 100644
--- a/alfresco-transform-imagemagick/alfresco-transform-imagemagick/pom.xml
+++ b/alfresco-transform-imagemagick/alfresco-transform-imagemagick/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>alfresco-transform-core</artifactId>
         <groupId>org.alfresco</groupId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-libreoffice/alfresco-transform-libreoffice-boot/pom.xml b/alfresco-transform-libreoffice/alfresco-transform-libreoffice-boot/pom.xml
index fdd237c7..86f48798 100644
--- a/alfresco-transform-libreoffice/alfresco-transform-libreoffice-boot/pom.xml
+++ b/alfresco-transform-libreoffice/alfresco-transform-libreoffice-boot/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-libreoffice/alfresco-transform-libreoffice/pom.xml b/alfresco-transform-libreoffice/alfresco-transform-libreoffice/pom.xml
index c566f182..e5d54142 100644
--- a/alfresco-transform-libreoffice/alfresco-transform-libreoffice/pom.xml
+++ b/alfresco-transform-libreoffice/alfresco-transform-libreoffice/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>alfresco-transform-core</artifactId>
         <groupId>org.alfresco</groupId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-misc/alfresco-transform-misc-boot/pom.xml b/alfresco-transform-misc/alfresco-transform-misc-boot/pom.xml
index 33b4111b..faa3144f 100644
--- a/alfresco-transform-misc/alfresco-transform-misc-boot/pom.xml
+++ b/alfresco-transform-misc/alfresco-transform-misc-boot/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-misc/alfresco-transform-misc/pom.xml b/alfresco-transform-misc/alfresco-transform-misc/pom.xml
index 83f44682..a1f5f90b 100644
--- a/alfresco-transform-misc/alfresco-transform-misc/pom.xml
+++ b/alfresco-transform-misc/alfresco-transform-misc/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>alfresco-transform-core</artifactId>
         <groupId>org.alfresco</groupId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer-boot/pom.xml b/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer-boot/pom.xml
index 7d74453c..ff09346b 100644
--- a/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer-boot/pom.xml
+++ b/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer-boot/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer/pom.xml b/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer/pom.xml
index 3d579d6d..a38a113d 100644
--- a/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer/pom.xml
+++ b/alfresco-transform-pdf-renderer/alfresco-transform-pdf-renderer/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-tika/alfresco-transform-tika-boot/pom.xml b/alfresco-transform-tika/alfresco-transform-tika-boot/pom.xml
index 6574824e..e9d88234 100644
--- a/alfresco-transform-tika/alfresco-transform-tika-boot/pom.xml
+++ b/alfresco-transform-tika/alfresco-transform-tika-boot/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transform-tika/alfresco-transform-tika/pom.xml b/alfresco-transform-tika/alfresco-transform-tika/pom.xml
index 3f08f11b..fd2a4feb 100644
--- a/alfresco-transform-tika/alfresco-transform-tika/pom.xml
+++ b/alfresco-transform-tika/alfresco-transform-tika/pom.xml
@@ -7,7 +7,7 @@
     <parent>
         <artifactId>alfresco-transform-core</artifactId>
         <groupId>org.alfresco</groupId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/alfresco-transformer-base/pom.xml b/alfresco-transformer-base/pom.xml
index 5a1028e2..6c3b7c05 100644
--- a/alfresco-transformer-base/pom.xml
+++ b/alfresco-transformer-base/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.alfresco</groupId>
         <artifactId>alfresco-transform-core</artifactId>
-        <version>2.5.7-A8</version>
+        <version>2.5.7-A9-SNAPSHOT</version>
     </parent>
 
     <artifactId>alfresco-transformer-base</artifactId>
diff --git a/pom.xml b/pom.xml
index 4bc89b84..f8da7d81 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>org.alfresco</groupId>
     <artifactId>alfresco-transform-core</artifactId>
-    <version>2.5.7-A8</version>
+    <version>2.5.7-A9-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <parent>
@@ -118,7 +118,7 @@
         <connection>scm:git:https://github.com/Alfresco/alfresco-transform-core.git</connection>
         <developerConnection>scm:git:https://github.com/Alfresco/alfresco-transform-core.git</developerConnection>
         <url>https://github.com/Alfresco/alfresco-transform-core</url>
-        <tag>2.5.7-A8</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <dependencyManagement>