diff --git a/CHANGELOG.md b/CHANGELOG.md
index fd9b35e..3ddd3db 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,17 @@
 
 <!--next-version-placeholder-->
 
+## v1.0.0 (2023-06-06)
+
+### Fix
+
+* Initial release ([`1cdd35a`](https://github.com/algorandfoundation/algokit-client-generator-py/commit/1cdd35ac97560c9fe2c7e3fef7a0dd020fa093fd))
+* Initial release ([#11](https://github.com/algorandfoundation/algokit-client-generator-py/issues/11)) ([`8519a98`](https://github.com/algorandfoundation/algokit-client-generator-py/commit/8519a98387bed0cc28feaf7eb6d39d64204bba84))
+
+### Breaking
+
+* initial release ([`1cdd35a`](https://github.com/algorandfoundation/algokit-client-generator-py/commit/1cdd35ac97560c9fe2c7e3fef7a0dd020fa093fd))
+
 ## v0.1.0 (2023-06-06)
 
 ### Feature
diff --git a/pyproject.toml b/pyproject.toml
index 5e8d7e9..2862fb0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "algokit-client-generator"
-version = "0.1.0"
+version = "1.0.0"
 description = "Algorand typed client Generator"
 authors = ["Algorand Foundation <contact@algorand.foundation>"]
 license = "MIT"