diff --git a/libs/CHANGELOG.md b/libs/CHANGELOG.md
index 1d549cb2..b836032f 100644
--- a/libs/CHANGELOG.md
+++ b/libs/CHANGELOG.md
@@ -6,6 +6,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.1.45](https://github.com/LukeMathWalker/pavex/compare/0.1.44...0.1.45) - 2024-07-02
+
+### Added
+- enable 'std' feature on the 'time' crate in 'pavex'
+
+### Fixed
+- std's collections can be used as prebuilt types ([#321](https://github.com/LukeMathWalker/pavex/pull/321))
+
+### Other
+- Add constructor for RequestHead ([#319](https://github.com/LukeMathWalker/pavex/pull/319))
+
 ## [0.1.44](https://github.com/LukeMathWalker/pavex/compare/0.1.43...0.1.44) - 2024-06-22
 
 ### Fixed
diff --git a/libs/Cargo.lock b/libs/Cargo.lock
index 7ca37f72..4e894927 100644
--- a/libs/Cargo.lock
+++ b/libs/Cargo.lock
@@ -991,7 +991,7 @@ dependencies = [
 
 [[package]]
 name = "generate_from_path"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anyhow",
  "fs-err",
@@ -1973,7 +1973,7 @@ dependencies = [
 
 [[package]]
 name = "pavex"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anyhow",
  "biscotti",
@@ -2017,7 +2017,7 @@ dependencies = [
 
 [[package]]
 name = "pavex_bp_schema"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "pavex_reflection",
  "serde",
@@ -2025,7 +2025,7 @@ dependencies = [
 
 [[package]]
 name = "pavex_cli"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anstyle",
  "anyhow",
@@ -2078,7 +2078,7 @@ dependencies = [
 
 [[package]]
 name = "pavex_cli_client"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anyhow",
  "pavex",
@@ -2087,7 +2087,7 @@ dependencies = [
 
 [[package]]
 name = "pavex_macros"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "pavex",
  "proc-macro2",
@@ -2105,7 +2105,7 @@ checksum = "77b9753b03381fd8856966146c4d626d9a8507901c1bcdfbc41df03deea551fc"
 
 [[package]]
 name = "pavex_miette"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "miette",
  "owo-colors",
@@ -2119,14 +2119,14 @@ dependencies = [
 
 [[package]]
 name = "pavex_reflection"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "serde",
 ]
 
 [[package]]
 name = "pavex_test_runner"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "ahash",
  "anyhow",
@@ -2153,7 +2153,7 @@ dependencies = [
 
 [[package]]
 name = "pavex_tracing"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "pavex",
  "tracing",
@@ -2161,7 +2161,7 @@ dependencies = [
 
 [[package]]
 name = "pavexc"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "ahash",
  "anyhow",
@@ -2208,7 +2208,7 @@ dependencies = [
 
 [[package]]
 name = "pavexc_cli"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anyhow",
  "better-panic",
@@ -2235,7 +2235,7 @@ dependencies = [
 
 [[package]]
 name = "pavexc_cli_client"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anyhow",
  "pavex",
@@ -2270,7 +2270,7 @@ checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
 [[package]]
 name = "persist_if_changed"
-version = "0.1.44"
+version = "0.1.45"
 dependencies = [
  "anyhow",
  "fs-err",
diff --git a/libs/Cargo.toml b/libs/Cargo.toml
index aeaa8d72..7660389c 100644
--- a/libs/Cargo.toml
+++ b/libs/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2021"
 repository = "https://github.com/LukeMathWalker/pavex"
 homepage = "https://pavex.dev"
 license = "Apache-2.0"
-version = "0.1.44"
+version = "0.1.45"
 
 [workspace.dependencies]
 vergen = { version = "8.0.0", features = ["build", "git", "gitcl"] }
diff --git a/libs/pavex/Cargo.toml b/libs/pavex/Cargo.toml
index a4122495..b89bd99b 100644
--- a/libs/pavex/Cargo.toml
+++ b/libs/pavex/Cargo.toml
@@ -29,15 +29,15 @@ futures-util = { workspace = true }
 mime = { workspace = true }
 thiserror = { workspace = true }
 serde = { workspace = true, features = ["derive"] }
-pavex_macros = { path = "../pavex_macros", version = "0.1.44" }
+pavex_macros = { path = "../pavex_macros", version = "0.1.45" }
 paste = { workspace = true }
 tracing = { workspace = true }
 http-body-util = { workspace = true }
 pin-project-lite = { workspace = true }
 ubyte = { workspace = true, features = ["serde"] }
-pavex_bp_schema = { path = "../pavex_bp_schema", version = "=0.1.44" }
-pavex_reflection = { path = "../pavex_reflection", version = "=0.1.44" }
-persist_if_changed = { path = "../persist_if_changed", version = "0.1.44" }
+pavex_bp_schema = { path = "../pavex_bp_schema", version = "=0.1.45" }
+pavex_reflection = { path = "../pavex_reflection", version = "=0.1.45" }
+persist_if_changed = { path = "../persist_if_changed", version = "0.1.45" }
 
 # Route parameters
 matchit = { version = "0.7", package = "pavex_matchit" }
diff --git a/libs/pavex_bp_schema/Cargo.toml b/libs/pavex_bp_schema/Cargo.toml
index ea8c444a..bc3bf995 100644
--- a/libs/pavex_bp_schema/Cargo.toml
+++ b/libs/pavex_bp_schema/Cargo.toml
@@ -9,4 +9,4 @@ license.workspace = true
 
 [dependencies]
 serde = { workspace = true, features = ["derive"] }
-pavex_reflection = { path = "../pavex_reflection", version = "=0.1.44" }
+pavex_reflection = { path = "../pavex_reflection", version = "=0.1.45" }
diff --git a/libs/pavex_cli/Cargo.toml b/libs/pavex_cli/Cargo.toml
index 749958f5..2e1b4fae 100644
--- a/libs/pavex_cli/Cargo.toml
+++ b/libs/pavex_cli/Cargo.toml
@@ -19,9 +19,9 @@ harness = false
 vergen = { workspace = true }
 
 [dependencies]
-pavexc_cli_client = { path = "../pavexc_cli_client", version = "0.1.44" }
+pavexc_cli_client = { path = "../pavexc_cli_client", version = "0.1.45" }
 clap = { workspace = true, features = ["derive", "env"] }
-pavex_miette = { path = "../pavex_miette", version = "0.1.44" }
+pavex_miette = { path = "../pavex_miette", version = "0.1.45" }
 miette = { workspace = true }
 fs-err = { workspace = true }
 tracing-subscriber = { workspace = true, features = ["fmt", "env-filter"] }
diff --git a/libs/pavex_cli_client/Cargo.toml b/libs/pavex_cli_client/Cargo.toml
index 73830310..11995e6c 100644
--- a/libs/pavex_cli_client/Cargo.toml
+++ b/libs/pavex_cli_client/Cargo.toml
@@ -9,5 +9,5 @@ license.workspace = true
 
 [dependencies]
 anyhow = { workspace = true }
-pavex = { path = "../pavex", version = "0.1.44" }
+pavex = { path = "../pavex", version = "0.1.45" }
 thiserror = { workspace = true }
diff --git a/libs/pavex_test_runner/Cargo.toml b/libs/pavex_test_runner/Cargo.toml
index 0393b5d6..38bf6a65 100644
--- a/libs/pavex_test_runner/Cargo.toml
+++ b/libs/pavex_test_runner/Cargo.toml
@@ -30,7 +30,7 @@ walkdir = { workspace = true }
 serde_json = { workspace = true }
 itertools = { workspace = true }
 sha2 = { workspace = true }
-persist_if_changed = { path = "../persist_if_changed", version = "0.1.44" }
+persist_if_changed = { path = "../persist_if_changed", version = "0.1.45" }
 object-pool = { workspace = true }
 num_cpus = { workspace = true }
 globwalk = { workspace = true }
diff --git a/libs/pavex_tracing/Cargo.toml b/libs/pavex_tracing/Cargo.toml
index 48bff00e..26a0534d 100644
--- a/libs/pavex_tracing/Cargo.toml
+++ b/libs/pavex_tracing/Cargo.toml
@@ -11,4 +11,4 @@ readme = "README.md"
 
 [dependencies]
 tracing = { workspace = true, features = ["std"] }
-pavex = { version = "0.1.44", path = "../pavex" }
+pavex = { version = "0.1.45", path = "../pavex" }
diff --git a/libs/pavexc/Cargo.toml b/libs/pavexc/Cargo.toml
index 9c031783..cb0d91b1 100644
--- a/libs/pavexc/Cargo.toml
+++ b/libs/pavexc/Cargo.toml
@@ -18,8 +18,8 @@ vergen = { workspace = true, features = ["build", "git", "gitcl"] }
 debug_assertions = []
 
 [dependencies]
-pavex = { path = "../pavex", version = "0.1.44" }
-pavex_bp_schema = { path = "../pavex_bp_schema", version = "0.1.44" }
+pavex = { path = "../pavex", version = "0.1.45" }
+pavex_bp_schema = { path = "../pavex_bp_schema", version = "0.1.45" }
 syn = { workspace = true, features = ["full", "extra-traits", "visit"] }
 rustdoc-types = { workspace = true }
 serde = { workspace = true, features = ["derive"] }
@@ -48,7 +48,7 @@ textwrap = { workspace = true }
 once_cell = { workspace = true }
 toml_edit = { workspace = true, features = ["serde"] }
 semver = { workspace = true }
-persist_if_changed = { path = "../persist_if_changed", version = "0.1.44" }
+persist_if_changed = { path = "../persist_if_changed", version = "0.1.45" }
 matchit = { version = "0.7", package = "pavex_matchit" }
 relative-path = { workspace = true }
 
diff --git a/libs/pavexc_cli/Cargo.toml b/libs/pavexc_cli/Cargo.toml
index f700d516..675478e0 100644
--- a/libs/pavexc_cli/Cargo.toml
+++ b/libs/pavexc_cli/Cargo.toml
@@ -14,9 +14,9 @@ path = "src/main.rs"
 
 [dependencies]
 clap = { workspace = true, features = ["derive", "env"] }
-pavexc = { path = "../pavexc", version = "0.1.44" }
-pavexc_cli_client = { path = "../pavexc_cli_client", version = "0.1.44" }
-pavex_miette = { path = "../pavex_miette", version = "0.1.44" }
+pavexc = { path = "../pavexc", version = "0.1.45" }
+pavexc_cli_client = { path = "../pavexc_cli_client", version = "0.1.45" }
+pavex_miette = { path = "../pavex_miette", version = "0.1.45" }
 liquid-core = { workspace = true }
 miette = { workspace = true }
 fs-err = { workspace = true }
@@ -30,7 +30,7 @@ supports-color = { workspace = true }
 include_dir = { workspace = true }
 path-absolutize = { workspace = true }
 ron = { workspace = true }
-generate_from_path = { path = "../generate_from_path", version = "0.1.44" }
+generate_from_path = { path = "../generate_from_path", version = "0.1.45" }
 tempfile = { workspace = true }
 better-panic = { workspace = true }
 
diff --git a/libs/pavexc_cli_client/Cargo.toml b/libs/pavexc_cli_client/Cargo.toml
index ed6d74df..5137c1bd 100644
--- a/libs/pavexc_cli_client/Cargo.toml
+++ b/libs/pavexc_cli_client/Cargo.toml
@@ -9,5 +9,5 @@ license.workspace = true
 
 [dependencies]
 anyhow = { workspace = true }
-pavex = { path = "../pavex", version = "0.1.44" }
+pavex = { path = "../pavex", version = "0.1.45" }
 thiserror = { workspace = true }