diff --git a/CHANGELOG.md b/CHANGELOG.md
index a692bab..d790ab0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.0.0](https://www.github.com/googleapis/python-debugger-client/compare/v0.1.3...v1.0.0) (2021-08-03)
+
+
+### Features
+
+* bump release level to production/stable ([#18](https://www.github.com/googleapis/python-debugger-client/issues/18)) ([2eb231c](https://www.github.com/googleapis/python-debugger-client/commit/2eb231ca3913485e2d33d7ca1c5aa0a7c69c6872))
+
 ### [0.1.3](https://www.github.com/googleapis/python-debugger-client/compare/v0.1.2...v0.1.3) (2021-07-29)
 
 
diff --git a/setup.py b/setup.py
index 0aaf670..d92652e 100644
--- a/setup.py
+++ b/setup.py
@@ -21,7 +21,7 @@
 
 name = "google-cloud-debugger-client"
 description = "Cloud Debugger API client library"
-version = "0.1.3"
+version = "1.0.0"
 release_status = "Development Status :: 5 - Production/Stable"
 url = "https://github.com/googleapis/python-debugger-client"
 dependencies = [