diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index e2e12fb27..e69de29bb 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,6 +0,0 @@
-* Validator: Fix narrative link validation and add id/idref validation (for IPS)
-* Validator: Fix stated path for error when code not in value set
-* Renderer: Fix rendering of trigger definition using tables inside paragraphs
-* Renderer: Fix problem with profiled resources being called examples in IG publisher
-* Renderer: Fix bug where version specific references to profiles not picked up
-* US Realm: Add link to US Core derivation process
diff --git a/org.hl7.fhir.publisher.cli/pom.xml b/org.hl7.fhir.publisher.cli/pom.xml
index cc0093cc9..cde892a1b 100644
--- a/org.hl7.fhir.publisher.cli/pom.xml
+++ b/org.hl7.fhir.publisher.cli/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <artifactId>org.hl7.fhir.publisher</artifactId>
         <groupId>org.hl7.fhir.publisher</groupId>
-        <version>1.5.6</version>
+        <version>1.5.7-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/org.hl7.fhir.publisher.core/pom.xml b/org.hl7.fhir.publisher.core/pom.xml
index be5f82f81..fc05bd2df 100644
--- a/org.hl7.fhir.publisher.core/pom.xml
+++ b/org.hl7.fhir.publisher.core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.hl7.fhir.publisher</groupId>
         <artifactId>org.hl7.fhir.publisher</artifactId>
-        <version>1.5.6</version>
+        <version>1.5.7-SNAPSHOT</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/pom.xml b/pom.xml
index 3f881f65b..ad25f57e7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
 <!--        <version>5.3.14</version>-->
 <!--    </parent>-->
 
-    <version>1.5.6</version> <!-- See the note above -->
+    <version>1.5.7-SNAPSHOT</version> <!-- See the note above -->
 
     <properties>
         <core_version>6.2.6</core_version>