diff --git a/README.md b/README.md
index 2ef3f5e5..c90d3f5c 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,8 @@ next (snapshot) release, e.g. `1.1-SNAPSHOT` after releasing `1.0`.
 
 ## Changelog
 
-## 2024-xx-yy 1.37
+## 2024-xx-yy 2.0.0
+  * **breaking**: Use **ImmutableResourceSet** in many situations
   * Use bouncy castle 1.77 (and update API usage accordingly)
   * **removed** deprecated RemoteCertificateFetcher
   * **removed** deprected ProvisioningCmsObject constructor
diff --git a/pom.xml b/pom.xml
index e53d13c5..ef37fa5e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>net.ripe.rpki</groupId>
     <artifactId>rpki-commons</artifactId>
-    <version>1.37-SNAPSHOT</version>
+    <version>2.0.0-SNAPSHOT</version>
     <inceptionYear>2008</inceptionYear>
 
     <name>RPKI Commmons</name>