diff --git a/CHANGELOG.md b/CHANGELOG.md
index 121ca777d..77ec07026 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,62 @@
 # Fornjot - Changelog
 
+## v0.39.0 (2023-03-06)
+
+### End-user improvements
+
+Improvements to Fornjot and its documentation that are visible to end users.
+
+- Update installation instructions for macOS ([#1631]; thank you, [@Jzow]!)
+
+### Ecosystem improvements
+
+Improvements to Fornjot components that are relevant to developers building on top of those. These have an indirect effect on end users, through fixed bugs and improved robustness.
+
+#### `fj-kernel`
+
+- Make some tweaks in service code ([#1629])
+- Simplify object graph around `HalfEdge` ([#1630], [#1632], [#1638], [#1642], [#1644])
+- Remove unused builder methods ([#1633])
+- Remove redundant data from object graph, compute it on-demand instead ([#1635], [#1636], [#1640], [#1641], [#1647])
+- Make validation unit tests more explicit ([#1637])
+- Remove unused validation error ([#1639])
+- Start unifying full and partial objects ([#1645], [#1646], [#1648])
+
+### Internal Improvements
+
+Improvements that are relevant to developers working on Fornjot itself.
+
+- Update dependencies ([#1622], [#1623], [#1624], [#1625], [#1628])
+- Update list of sponsors in README ([#1649])
+
+[#1622]: https://github.com/hannobraun/Fornjot/pull/1622
+[#1623]: https://github.com/hannobraun/Fornjot/pull/1623
+[#1624]: https://github.com/hannobraun/Fornjot/pull/1624
+[#1625]: https://github.com/hannobraun/Fornjot/pull/1625
+[#1628]: https://github.com/hannobraun/Fornjot/pull/1628
+[#1629]: https://github.com/hannobraun/Fornjot/pull/1629
+[#1630]: https://github.com/hannobraun/Fornjot/pull/1630
+[#1631]: https://github.com/hannobraun/Fornjot/pull/1631
+[#1632]: https://github.com/hannobraun/Fornjot/pull/1632
+[#1633]: https://github.com/hannobraun/Fornjot/pull/1633
+[#1635]: https://github.com/hannobraun/Fornjot/pull/1635
+[#1636]: https://github.com/hannobraun/Fornjot/pull/1636
+[#1637]: https://github.com/hannobraun/Fornjot/pull/1637
+[#1638]: https://github.com/hannobraun/Fornjot/pull/1638
+[#1639]: https://github.com/hannobraun/Fornjot/pull/1639
+[#1640]: https://github.com/hannobraun/Fornjot/pull/1640
+[#1641]: https://github.com/hannobraun/Fornjot/pull/1641
+[#1642]: https://github.com/hannobraun/Fornjot/pull/1642
+[#1644]: https://github.com/hannobraun/Fornjot/pull/1644
+[#1645]: https://github.com/hannobraun/Fornjot/pull/1645
+[#1646]: https://github.com/hannobraun/Fornjot/pull/1646
+[#1647]: https://github.com/hannobraun/Fornjot/pull/1647
+[#1648]: https://github.com/hannobraun/Fornjot/pull/1648
+[#1649]: https://github.com/hannobraun/Fornjot/pull/1649
+
+[@Jzow]: https://github.com/Jzow
+
+
 ## v0.38.0 (2023-02-27)
 
 ### End-user improvements
diff --git a/Cargo.lock b/Cargo.lock
index 81a5f43a4..9a70ca78c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1037,7 +1037,7 @@ dependencies = [
 
 [[package]]
 name = "fj"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "anyhow",
  "fj-proc",
@@ -1047,7 +1047,7 @@ dependencies = [
 
 [[package]]
 name = "fj-app"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "anyhow",
  "clap",
@@ -1067,7 +1067,7 @@ dependencies = [
 
 [[package]]
 name = "fj-export"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "fj-interop",
  "fj-math",
@@ -1078,7 +1078,7 @@ dependencies = [
 
 [[package]]
 name = "fj-host"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "cargo_metadata",
  "crossbeam-channel",
@@ -1094,14 +1094,14 @@ dependencies = [
 
 [[package]]
 name = "fj-interop"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "fj-math",
 ]
 
 [[package]]
 name = "fj-kernel"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "anyhow",
  "fj-interop",
@@ -1118,7 +1118,7 @@ dependencies = [
 
 [[package]]
 name = "fj-math"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "approx 0.5.1",
  "decorum",
@@ -1131,7 +1131,7 @@ dependencies = [
 
 [[package]]
 name = "fj-operations"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "fj",
  "fj-interop",
@@ -1143,7 +1143,7 @@ dependencies = [
 
 [[package]]
 name = "fj-proc"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1153,7 +1153,7 @@ dependencies = [
 
 [[package]]
 name = "fj-viewer"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "bytemuck",
  "chrono",
@@ -1174,7 +1174,7 @@ dependencies = [
 
 [[package]]
 name = "fj-window"
-version = "0.38.0"
+version = "0.39.0"
 dependencies = [
  "crossbeam-channel",
  "egui-winit",
diff --git a/Cargo.toml b/Cargo.toml
index f39d9e686..dd993a25e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -40,7 +40,7 @@ default-members = [
 
 
 [workspace.package]
-version = "0.38.0"
+version = "0.39.0"
 edition = "2021"
 
 description = """\
@@ -56,41 +56,41 @@ categories = ["encoding", "mathematics", "rendering"]
 
 
 [workspace.dependencies.fj]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj"
 
 [workspace.dependencies.fj-export]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-export"
 
 [workspace.dependencies.fj-host]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-host"
 
 [workspace.dependencies.fj-interop]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-interop"
 
 [workspace.dependencies.fj-kernel]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-kernel"
 
 [workspace.dependencies.fj-math]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-math"
 
 [workspace.dependencies.fj-operations]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-operations"
 
 [workspace.dependencies.fj-proc]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-proc"
 
 [workspace.dependencies.fj-viewer]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-viewer"
 
 [workspace.dependencies.fj-window]
-version = "0.38.0"
+version = "0.39.0"
 path = "crates/fj-window"