diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index 4a7905a..0a0a969 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -2,6 +2,16 @@
 
 All notable GoSentry changes are recorded in this file.
 
+## 0.3.4 - 2026-06-19
+
+- Completed Phase 2 refactoring: domain cleanup and value object extraction.
+  - Split durable job configuration (`domain.Job`) from transient execution state (`domain.JobRuntime`), keyed by job ID.
+  - Added `domain.Schedule` value object with `Parse`, `Validate`, and `Next(time.Time)` methods for cron/interval parsing.
+  - Migrated scheduler to parse schedules once at load/edit instead of per tick, removing duplicated parsing.
+  - Made `RunJob` pure: runner no longer mutates jobs, returning only `RunRecord` for the caller to fold into runtime state.
+  - Simplified `storage.normalizeJobs` to touch only durable configuration; runtime initialization moved to `domain.NewRuntime`.
+- No observable behavior changes; continued internal refactoring toward separated concerns.
+
 ## 0.3.3 - 2026-06-18
 
 - Completed Phase 1 refactoring: split the flat `src/core` package into specialized, focused packages:
diff --git a/src/app/version.go b/src/app/version.go
index 0751e02..2e25c52 100644
--- a/src/app/version.go
+++ b/src/app/version.go
@@ -3,4 +3,4 @@ package app
 // Version is the application version shown in the GUI and used by build
 // scripts in artifact names. It is a var rather than a const so release builds
 // can override it with Go ldflags when CI tags a build.
-var Version = "0.3.3"
+var Version = "0.3.4"