diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 37fcefa..5fdd883 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.0.0"
+  ".": "1.1.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1753a2e..708fffc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.1.0](https://github.com/unsigned-gg/agentic/compare/v1.0.0...v1.1.0) (2026-07-18)
+
+
+### Added
+
+* **context:** register cerebral-work/os (soma) in the estate brief ([#45](https://github.com/unsigned-gg/agentic/issues/45)) ([eb6cb60](https://github.com/unsigned-gg/agentic/commit/eb6cb60ce5cd161000ebdd61851b06145bec72ca))
+* **presets-parity:** promote contextWindow drift check to assertion; align presets to /model/info (OPS-732) ([#43](https://github.com/unsigned-gg/agentic/issues/43)) ([966abb6](https://github.com/unsigned-gg/agentic/commit/966abb63c6476fe3b7ad6c606bfa911c4b48ef1b))
+
 ## 1.0.0 (2026-07-18)