diff --git a/CHANGELOG.md b/CHANGELOG.md
index ac2fecf..a2187f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,22 @@
 
 <!-- <START NEW CHANGELOG ENTRY> -->
 
+## 1.0.0b0
+
+([Full Changelog](https://github.com/jupyterlite/xeus-python-kernel/compare/v1.0.0a3...48860dd7ea57b5e293f4e9f3e8c604fe7096d49a))
+
+### Bugs fixed
+
+- Pin xeus-lite [#194](https://github.com/jupyterlite/xeus-python-kernel/pull/194) ([@martinRenou](https://github.com/martinRenou))
+
+### Contributors to this release
+
+([GitHub contributors page for this release](https://github.com/jupyterlite/xeus-python-kernel/graphs/contributors?from=2023-10-18&to=2023-12-06&type=c))
+
+[@github-actions](https://github.com/search?q=repo%3Ajupyterlite%2Fxeus-python-kernel+involves%3Agithub-actions+updated%3A2023-10-18..2023-12-06&type=Issues) | [@martinRenou](https://github.com/search?q=repo%3Ajupyterlite%2Fxeus-python-kernel+involves%3AmartinRenou+updated%3A2023-10-18..2023-12-06&type=Issues)
+
+<!-- <END NEW CHANGELOG ENTRY> -->
+
 ## 1.0.0a3
 
 ([Full Changelog](https://github.com/jupyterlite/xeus-python-kernel/compare/v1.0.0a2...90f5ac56c5a0ea0a5c1d21da16b11bb49ae18d28))
@@ -16,8 +32,6 @@
 
 [@jtpio](https://github.com/search?q=repo%3Ajupyterlite%2Fxeus-python-kernel+involves%3Ajtpio+updated%3A2023-10-17..2023-10-18&type=Issues)
 
-<!-- <END NEW CHANGELOG ENTRY> -->
-
 ## 1.0.0a2
 
 ([Full Changelog](https://github.com/jupyterlite/xeus-python-kernel/compare/v1.0.0a1...e5d5d48763484fd4b6e84ff7fcf3ff26f8c3fd22))
diff --git a/package.json b/package.json
index d41d743..753bacd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@jupyterlite/xeus-python-kernel",
-    "version": "1.0.0-a3",
+    "version": "1.0.0-b0",
     "description": "A Python kernel for JupyterLite, powered by Xeus",
     "keywords": [
         "jupyter",