diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index bb7c23cc4..3daece813 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,5 +1,5 @@
 {
-  "Packages/src": "3.14.0",
+  "Packages/src": "3.15.0",
   "cli/dispatcher": "3.8.2",
   "cli/project-runner": "3.8.0"
 }
diff --git a/Packages/src/CHANGELOG.md b/Packages/src/CHANGELOG.md
index 89b9e23f9..a22b3f63f 100644
--- a/Packages/src/CHANGELOG.md
+++ b/Packages/src/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [3.15.0](https://github.com/hatayama/unity-cli-loop/compare/v3.14.0...v3.15.0) (2026-10-11)
+
+
+### Features
+
+* Hot reload keeps one run's assemblies cached between runs, uloop compile returns at once without raising the Editor, and pause point timeouts report their own timeout ([#3236](https://github.com/hatayama/unity-cli-loop/issues/3236)) ([68cdec1](https://github.com/hatayama/unity-cli-loop/commit/68cdec1bd3175f354f66c2928f27d68f38c8a3c1))
+
+
+### Performance Improvements
+
+* Hot reload reads the assemblies its caller-note budget refused in the background, so the next run finds them cached ([#3269](https://github.com/hatayama/unity-cli-loop/issues/3269)) ([7b8daca](https://github.com/hatayama/unity-cli-loop/commit/7b8dacafb4b7d13143f70c98471b0e6e78f018ad))
+* Hot reload's lifecycle note reads at most one assembly the call-site cache does not hold yet, so a cold run no longer walks the callers' callers ([#3268](https://github.com/hatayama/unity-cli-loop/issues/3268)) ([a6cb372](https://github.com/hatayama/unity-cli-loop/commit/a6cb372af219990777c02bd43faffded5a7e3d01))
+* The first hot reload after a domain reload finds the transform worker started and its Roslyn paths compiled, and the source snapshotter is split behind one capture facade ([#3266](https://github.com/hatayama/unity-cli-loop/issues/3266)) ([32297ac](https://github.com/hatayama/unity-cli-loop/commit/32297ac380457aa629700e97b0caeca3fc2cc8f7))
+
 ## [3.14.0](https://github.com/hatayama/unity-cli-loop/compare/v3.13.0...v3.14.0) (2026-10-07)
 
 
diff --git a/Packages/src/package.json b/Packages/src/package.json
index fb431d7ac..bb50abe15 100644
--- a/Packages/src/package.json
+++ b/Packages/src/package.json
@@ -1,6 +1,6 @@
 {
   "name": "io.github.hatayama.uloopmcp",
-  "version": "3.14.0",
+  "version": "3.15.0",
   "displayName": "Unity CLI Loop",
   "description": "AI-driven development loop for Unity via CLI.",
   "unity": "2022.3",