diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2872338e..977cd031 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,15 +2,15 @@
 
 ## Unreleased
 
+## 1.0.0 [☰](https://github.com/lmorisse/symu/compare/v1.0.0..v0.9.1) by [lmorisse](https://github.com/lmorisse)
 * SymuTools refactored in Symu.Common solution
-* Prepare Symu.org for Symu.DNA project
-** Extract interfaces from metanetwork
-** Move networks to Symu.DNA
+* Extract organizational network analysis to new Symu.DNA project
+* Extract organizational modeling to new Symu.OrgMod project
 
-## 0.91 [☰](https://github.com/lmorisse/symu/compare/v0.9.1..v0.9.0) by [lmorisse](https://github.com/lmorisse)
+## 0.9.1 [☰](https://github.com/lmorisse/symu/compare/v0.9.1..v0.9.0) by [lmorisse](https://github.com/lmorisse)
 * Split Agent into ReactiveAgent and CognitiveAgent
 
-## 0.9 [☰](https://github.com/lmorisse/symu/compare/v0.9.0..v0.8.0) by [lmorisse](https://github.com/lmorisse)
+## 0.9.0 [☰](https://github.com/lmorisse/symu/compare/v0.9.0..v0.8.0) by [lmorisse](https://github.com/lmorisse)
 * Remove InteractionSphereModel.FrequencyOfSphereUpdate
 * Schedule Bug fixe 
 * AgentEntity.Parent is now an AgentId
diff --git a/RELEASENOTES.md b/RELEASENOTES.md
index 045818d3..29187806 100644
--- a/RELEASENOTES.md
+++ b/RELEASENOTES.md
@@ -1,5 +1,10 @@
 # Release notes
 
+## 1.0.0
+This release contains a refactoring of 
+* Organizational network analysis to the new repository Symu.DNA
+* Organizational modeling to the new repository Symu.OrgMod
+
 ## 0.9.1
 This release contains a refactoring of the agent class