diff --git a/CHANGELOG.md b/CHANGELOG.md
index c161fa67..28aa5dd5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change Log
 
+## 1.10.1
+
+- Some more minor optimizations, for example creating models should be around 10% faster now.
+
 ## 1.10.0
 
 - Some optimizations, for example reading values should be around 2x faster now.
diff --git a/packages/lib/package.json b/packages/lib/package.json
index ec0b317d..ec8b129e 100755
--- a/packages/lib/package.json
+++ b/packages/lib/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mobx-keystone",
-  "version": "1.10.0",
+  "version": "1.10.1",
   "description": "A MobX powered state management solution based on data trees with first class support for TypeScript, snapshots, patches and much more",
   "keywords": [
     "mobx",