diff --git a/CHANGELOG.md b/CHANGELOG.md
index ccebf93..999ca70 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## Version 1.0.9
+
+* Extended installation documentation
+* Fix old import in documentation
+* Split documentation notebooks into logical parts
+
 ## Version 1.0.8
 
 * Added Changelog.
diff --git a/pyproject.toml b/pyproject.toml
index bb397d7..b2c7db0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@
     readme = "README.md"
     authors = [{ name = "Haiqu Inc.", email = "info@haiqu.ai" }]
     license = { file = "LICENSE" }
-    version = "1.0.8"
+    version = "1.0.9"
     requires-python = ">= 3.10"
     dependencies = [
         "qiskit <= 1.0.2",