diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3cc9b86cc..571f0cf12 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,8 @@ Please only add new entries below the [Unreleased](#unreleased---releasedate) he
 
 ## [@Unreleased] - @ReleaseDate
 
+## [0.4.0-alpha.7] - 2024-09-04
+
 ### Fixed
 
 - **widgets**: Flex may not decrease the gap for the second child during layout. (#622 @M-Adoo)
@@ -358,7 +360,8 @@ We are very happy to share it with you. We hope you can try it out and give us f
 - **get started**: add the `get_started` series of tutorials to help users get started with Ribir.
 
 <!-- next-url -->
-[@Unreleased]: https://github.com/RibirX/Ribir/compare/ribir-v0.4.0-alpha.6...HEAD
+[@Unreleased]: https://github.com/RibirX/Ribir/compare/ribir-v0.4.0-alpha.7...HEAD
+[0.4.0-alpha.7]: https://github.com/RibirX/Ribir/compare/ribir-v0.4.0-alpha.6...ribir-v0.4.0-alpha.7
 [0.4.0-alpha.6]: https://github.com/RibirX/Ribir/compare/ribir-v0.4.0-alpha.5...ribir-v0.4.0-alpha.6
 [0.4.0-alpha.5]: https://github.com/RibirX/Ribir/compare/ribir-v0.4.0-alpha.4...ribir-v0.4.0-alpha.5
 [0.4.0-alpha.4]: https://github.com/RibirX/Ribir/compare/ribir-v0.4.0-alpha.3...ribir-v0.4.0-alpha.4
diff --git a/Cargo.toml b/Cargo.toml
index e4c84db50..d09d73ad6 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,7 +36,7 @@ homepage = "https://ribir.org"
 keywords = ["gui", "ui", "declarative", "compose-ui"]
 license = "MIT"
 readme = "README.md"
-version = "0.4.0-alpha.6"
+version = "0.4.0-alpha.7"
 rust-version = "1.77.0"
 
 [workspace.dependencies]
diff --git a/cli/Cargo.toml b/cli/Cargo.toml
index ee571dfd3..5606ea4e7 100644
--- a/cli/Cargo.toml
+++ b/cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cli"
-version = "0.4.0-alpha.6"
+version = "0.4.0-alpha.7"
 edition = "2021"
 publish = false
 
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 45e7afaf0..77423bc62 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -24,11 +24,11 @@ lyon_geom.workspace = true
 once_cell.workspace = true
 paste.workspace = true
 pin-project-lite.workspace = true
-ribir_algo = {path = "../algo", version = "0.4.0-alpha.6" }
-ribir_geom = {path = "../geom", version = "0.4.0-alpha.6" }
-ribir_macros = {path = "../macros", version = "0.4.0-alpha.6" }
-ribir_painter = {path = "../painter", version = "0.4.0-alpha.6" }
-ribir_text = {path = "../text", version = "0.4.0-alpha.6" }
+ribir_algo = {path = "../algo", version = "0.4.0-alpha.7" }
+ribir_geom = {path = "../geom", version = "0.4.0-alpha.7" }
+ribir_macros = {path = "../macros", version = "0.4.0-alpha.7" }
+ribir_painter = {path = "../painter", version = "0.4.0-alpha.7" }
+ribir_text = {path = "../text", version = "0.4.0-alpha.7" }
 rxrust.workspace = true
 smallvec.workspace = true
 winit.workspace = true
diff --git a/dev-helper/Cargo.toml b/dev-helper/Cargo.toml
index d7535ebcb..c296b289d 100644
--- a/dev-helper/Cargo.toml
+++ b/dev-helper/Cargo.toml
@@ -16,9 +16,9 @@ version.workspace = true
 [dependencies]
 futures.workspace = true
 once_cell.workspace = true
-ribir_geom = {path = "../geom", version = "0.4.0-alpha.6" }
-ribir_gpu = {path = "../gpu", version = "0.4.0-alpha.6" }
-ribir_painter = {path = "../painter", features = ["png"], version = "0.4.0-alpha.6" }
+ribir_geom = {path = "../geom", version = "0.4.0-alpha.7" }
+ribir_gpu = {path = "../gpu", version = "0.4.0-alpha.7" }
+ribir_painter = {path = "../painter", features = ["png"], version = "0.4.0-alpha.7" }
 image.workspace = true
 dssim-core.workspace = true
 
@@ -26,4 +26,4 @@ dssim-core.workspace = true
 [dev-dependencies]
 colored.workspace = true
 paste.workspace = true
-ribir_core = {path = "../core", version = "0.4.0-alpha.6" }
+ribir_core = {path = "../core", version = "0.4.0-alpha.7" }
diff --git a/gpu/Cargo.toml b/gpu/Cargo.toml
index 1ae35da73..96b342e8a 100644
--- a/gpu/Cargo.toml
+++ b/gpu/Cargo.toml
@@ -18,9 +18,9 @@ futures = {workspace = true, optional = true}
 guillotiere.workspace = true
 log.workspace = true
 rayon.workspace = true
-ribir_algo = {path = "../algo", version = "0.4.0-alpha.6" }
-ribir_geom = {path = "../geom", version = "0.4.0-alpha.6" }
-ribir_painter = {path = "../painter", features = ["tessellation"], version = "0.4.0-alpha.6" }
+ribir_algo = {path = "../algo", version = "0.4.0-alpha.7" }
+ribir_geom = {path = "../geom", version = "0.4.0-alpha.7" }
+ribir_painter = {path = "../painter", features = ["tessellation"], version = "0.4.0-alpha.7" }
 slab = "0.4.9"
 wgpu = {workspace = true, optional = true}
 zerocopy = {workspace=true, features = ["derive"]}
diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index 15f723f21..3ee0d1bfc 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -21,7 +21,7 @@ bitflags.workspace = true
 lazy_static.workspace = true
 proc-macro2.workspace = true
 quote.workspace = true
-ribir_painter = {path = "../painter", version = "0.4.0-alpha.6" }
+ribir_painter = {path = "../painter", version = "0.4.0-alpha.7" }
 smallvec.workspace = true
 syn = { workspace = true, features = ["fold", "full", "extra-traits"]}
 phf = { workspace = true, features = ["macros"] }
diff --git a/painter/Cargo.toml b/painter/Cargo.toml
index b62f3a3d0..d7258361b 100644
--- a/painter/Cargo.toml
+++ b/painter/Cargo.toml
@@ -20,8 +20,8 @@ lyon_algorithms = {version = "1.0.3", features = ["serialization"]}
 lyon_tessellation = {version = "1.0.3", features = ["serialization"], optional = true}
 material-color-utilities-rs = {workspace = true}
 rctree.workspace = true
-ribir_algo = {path = "../algo", version = "0.4.0-alpha.6" }
-ribir_geom = {path = "../geom", version = "0.4.0-alpha.6" }
+ribir_algo = {path = "../algo", version = "0.4.0-alpha.7" }
+ribir_geom = {path = "../geom", version = "0.4.0-alpha.7" }
 serde = {version = "1.0", features = ["derive"]}
 serde_json.workspace = true
 tiny-skia-path = {workspace = true}
diff --git a/ribir/Cargo.toml b/ribir/Cargo.toml
index a94eb2878..995396547 100644
--- a/ribir/Cargo.toml
+++ b/ribir/Cargo.toml
@@ -14,11 +14,11 @@ version.workspace = true
 
 [dependencies]
 once_cell.workspace = true
-ribir_algo = { path = "../algo", version = "0.4.0-alpha.6" }
-ribir_core = { path = "../core", version = "0.4.0-alpha.6" }
-ribir_gpu = { path = "../gpu", version = "0.4.0-alpha.6" }
-ribir_material = { path = "../themes/material", version = "0.4.0-alpha.6", optional = true }
-ribir_widgets = { path = "../widgets", version = "0.4.0-alpha.6", optional = true }
+ribir_algo = { path = "../algo", version = "0.4.0-alpha.7" }
+ribir_core = { path = "../core", version = "0.4.0-alpha.7" }
+ribir_gpu = { path = "../gpu", version = "0.4.0-alpha.7" }
+ribir_material = { path = "../themes/material", version = "0.4.0-alpha.7", optional = true }
+ribir_widgets = { path = "../widgets", version = "0.4.0-alpha.7", optional = true }
 rxrust.workspace = true
 wgpu = { workspace = true, optional = true }
 winit.workspace = true
diff --git a/text/Cargo.toml b/text/Cargo.toml
index 55703e521..a010cc590 100644
--- a/text/Cargo.toml
+++ b/text/Cargo.toml
@@ -19,9 +19,9 @@ derive_more.workspace = true
 fontdb.workspace = true
 log.workspace = true
 ordered-float.workspace = true
-ribir_algo = {path = "../algo", version = "0.4.0-alpha.6" }
-ribir_geom = {path = "../geom", version = "0.4.0-alpha.6" }
-ribir_painter = {path = "../painter", version = "0.4.0-alpha.6" }
+ribir_algo = {path = "../algo", version = "0.4.0-alpha.7" }
+ribir_geom = {path = "../geom", version = "0.4.0-alpha.7" }
+ribir_painter = {path = "../painter", version = "0.4.0-alpha.7" }
 rustybuzz.workspace = true
 unicode-bidi.workspace = true
 unicode-script.workspace = true
diff --git a/themes/material/Cargo.toml b/themes/material/Cargo.toml
index fac1d9c14..e0bae465d 100644
--- a/themes/material/Cargo.toml
+++ b/themes/material/Cargo.toml
@@ -13,5 +13,5 @@ repository = "https://github.com/RibirX/Ribir/themes/material"
 version.workspace = true
 
 [dependencies]
-ribir_core = {path = "../../core", version = "0.4.0-alpha.6" }
-ribir_widgets = {path = "../../widgets", version = "0.4.0-alpha.6" }
+ribir_core = {path = "../../core", version = "0.4.0-alpha.7" }
+ribir_widgets = {path = "../../widgets", version = "0.4.0-alpha.7" }
diff --git a/widgets/Cargo.toml b/widgets/Cargo.toml
index aba80716a..81364738c 100644
--- a/widgets/Cargo.toml
+++ b/widgets/Cargo.toml
@@ -17,8 +17,8 @@ version.workspace = true
 [dependencies]
 lyon_algorithms.workspace = true
 lyon_path.workspace = true
-ribir_core = {path = "../core", version = "0.4.0-alpha.6" }
-ribir_geom = {path = "../geom", version = "0.4.0-alpha.6" }
+ribir_core = {path = "../core", version = "0.4.0-alpha.7" }
+ribir_geom = {path = "../geom", version = "0.4.0-alpha.7" }
 webbrowser.workspace = true
 
 [dev-dependencies]