diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8cff25b..80628bb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,14 @@
 # CHANGELOG
 
-## 0.x.x (unreleased)
+## 0.3.0 (unreleased)
+
+### Improvement
+- Update `h3` with `quinn-0.10` or higher.
+
+## 0.2.0
 
 ### Improvement
 
+- Update docker of `nightly` built from `develop` branch along with `amd64-slim` and `amd64` images with `latest` and `latest:slim` tags built from `main` branch. `nightly` image is based on `amd64`.
+- Update `h3` with `quinn-0.10` or higher.
 - Implement path replacing option for each reverse proxy backend group.
diff --git a/Cargo.toml b/Cargo.toml
index 8da0a8f..f62252b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rpxy"
-version = "0.2.0"
+version = "0.3.0"
 authors = ["Jun Kurihara"]
 homepage = "https://github.com/junkurihara/rust-rpxy"
 repository = "https://github.com/junkurihara/rust-rpxy"
@@ -17,17 +17,17 @@ http3 = ["quinn", "h3", "h3-quinn"]
 
 [dependencies]
 anyhow = "1.0.70"
-clap = { version = "4.2.1", features = ["std", "cargo", "wrap_help"] }
+clap = { version = "4.2.5", features = ["std", "cargo", "wrap_help"] }
 rand = "0.8.5"
 toml = { version = "0.7.3", default-features = false, features = ["parse"] }
 rustc-hash = "1.1.0"
-serde = { version = "1.0.159", default-features = false, features = ["derive"] }
+serde = { version = "1.0.160", default-features = false, features = ["derive"] }
 bytes = "1.4.0"
 thiserror = "1.0.40"
 x509-parser = "0.15.0"
 derive_builder = "0.12.0"
 futures = { version = "0.3.28", features = ["alloc", "async-await"] }
-tokio = { version = "1.27.0", default-features = false, features = [
+tokio = { version = "1.28.0", default-features = false, features = [
   "net",
   "rt-multi-thread",
   "parking_lot",
@@ -37,7 +37,7 @@ tokio = { version = "1.27.0", default-features = false, features = [
 ] }
 
 # http and tls
-hyper = { version = "0.14.25", default-features = false, features = [
+hyper = { version = "0.14.26", default-features = false, features = [
   "server",
   "http1",
   "http2",
@@ -55,8 +55,8 @@ rustls = { version = "0.21.0", default-features = false }
 webpki = "0.22.0"
 
 # logging
-tracing = { version = "0.1.37" }
-tracing-subscriber = { version = "0.3.16", features = ["env-filter"] }
+tracing = { version = "0.1.38" }
+tracing-subscriber = { version = "0.3.17", features = ["env-filter"] }
 
 # http/3
 # quinn = { version = "0.9.3", optional = true }
diff --git a/h3 b/h3
index 49301f1..d7a237f 160000
--- a/h3
+++ b/h3
@@ -1 +1 @@
-Subproject commit 49301f18e15d3acffc2a8d8bea1a8038c5f3fe6d
+Subproject commit d7a237f539b4c153318004283d776ff6724db830
diff --git a/h3-quinn/Cargo.toml b/h3-quinn/Cargo.toml
index 5f7661a..ab95dbd 100644
--- a/h3-quinn/Cargo.toml
+++ b/h3-quinn/Cargo.toml
@@ -13,7 +13,7 @@ categories = ["network-programming", "web-programming"]
 license = "MIT"
 
 [dependencies]
-h3 = { version = "0.0.1", path = "../h3/h3" }
+h3 = { version = "0.0.2", path = "../h3/h3" }
 bytes = "1"
 quinn = { path = "../quinn/quinn/", default-features = false }
 quinn-proto = { path = "../quinn/quinn-proto/", default-features = false }
diff --git a/quinn b/quinn
index b56d60b..2d48482 160000
--- a/quinn
+++ b/quinn
@@ -1 +1 @@
-Subproject commit b56d60bbec577d73e67abbba60ed389f0589f208
+Subproject commit 2d484821806f6c56ab1fcb17a6d278de682212a2