diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2da7d07ad7..a8b4d296e9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,31 @@
 
 <!-- insert new changelog below this comment -->
 
+## [1.1.1] - 2026-10-06
+
+### Changed
+
+- Update SpecAssay bundle to v0.5.6 (#4855)
+- Update SpecAssay Check extension to v0.5.6 (#4853)
+- chore(triage): prioritize preset submissions (#4848)
+- Automatically prioritize extension submissions (#4845)
+- fix(bundles): install pinned catalog releases via exact-release selection (#4753)
+- feat(integrations): expose versioned catalog metadata (#4841)
+- fix(workflows): init step must not replace init's own error with "SystemExit: 1" (#4530)
+- feat(workflows): select exact step catalog releases (#4840)
+- feat(presets): select exact catalog releases (#4823)
+- fix(bundler): let 'catalog remove' delete a project source overriding a built-in (#4533)
+- Update Quality Gates (Enforcement Layer) extension to v0.3.6 (#4837)
+- fix(bundles): reject non-ASCII digits in SemVer identifiers (#4835)
+- Updating the ad hoc project to the tenant url (#4828)
+- feat(workflows): add upper, lower, split, length, and to_json expression filters (#4766)
+- Revert community submission intake and outcome reporting changes (#4831)
+- fix: recognize community submission types and report workflow outcomes (#4829)
+- feat(mcp): add experimental version-only stdio server (#4822)
+- fix: apply required agentic workflow labels (#4824)
+- feat(version): print complete version information as JSON (#4821)
+- chore: release 1.1.0, begin 1.1.1.dev0 development (#4820)
+
 ## [1.1.0] - 2026-10-02
 
 ### Changed
diff --git a/pyproject.toml b/pyproject.toml
index 09bc477f44..77482aac79 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "specify-cli"
-version = "1.1.1.dev0"
+version = "1.1.2.dev0"
 description = "Specify CLI, part of GitHub Spec Kit. A tool to bootstrap your projects for Spec-Driven Development (SDD)."
 readme = "README.md"
 requires-python = ">=3.11"