diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
index ddccde26..e69de29b 100644
--- a/RELEASE_NOTES.md
+++ b/RELEASE_NOTES.md
@@ -1,7 +0,0 @@
-* Add test cases for narrativeLink and id/idref validation
-* Update tx test cases for moving code in value set error location to code, not concept
-* Support optional `code` and `system` values on some tx test cases
-* Add test case for improvements to vital signs messages
-* Add test case for CDA xsi:type usage per SD decision
-* Fix for missing warnings around bundle link validation
-
diff --git a/pom.xml b/pom.xml
index df53d724..50b9b1fe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
 	<groupId>org.hl7.fhir.testcases</groupId>
 	<artifactId>fhir-test-cases</artifactId>
-	<version>1.4.19</version>
+	<version>1.4.20-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
 	<name>HL7 FHIR Test Cases</name>