diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ee12ebaba..a328c74d6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
           - { name: macOS, os: macos-latest, triple: x86_64-apple-darwin }
           - { name: Windows, os: windows-latest, triple: x86_64-pc-windows-msvc }
         version:
-          - { name: msrv, version: 1.70.0 }
+          - { name: msrv, version: 1.72.0 }
           - { name: stable, version: stable }
 
     name: ${{ matrix.target.name }} / ${{ matrix.version.name }}
diff --git a/Cargo.toml b/Cargo.toml
index f90cdbeab..9efeda4d1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ members = [
 [workspace.package]
 license = "MIT OR Apache-2.0"
 edition = "2021"
-rust-version = "1.70"
+rust-version = "1.72"
 
 [profile.dev]
 # Disabling debug info speeds up builds a bunch and we don't rely on it for debugging that much.
diff --git a/actix-files/CHANGES.md b/actix-files/CHANGES.md
index 0099dcf35..393e7b61a 100644
--- a/actix-files/CHANGES.md
+++ b/actix-files/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 0.6.5
 
diff --git a/actix-files/README.md b/actix-files/README.md
index 1f05be186..a6b3f63c6 100644
--- a/actix-files/README.md
+++ b/actix-files/README.md
@@ -4,7 +4,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-files?label=latest)](https://crates.io/crates/actix-files)
 [![Documentation](https://docs.rs/actix-files/badge.svg?version=0.6.5)](https://docs.rs/actix-files/0.6.5)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![License](https://img.shields.io/crates/l/actix-files.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-files/0.6.5/status.svg)](https://deps.rs/crate/actix-files/0.6.5)
diff --git a/actix-http-test/CHANGES.md b/actix-http-test/CHANGES.md
index b9b2d9d14..4d133e3ec 100644
--- a/actix-http-test/CHANGES.md
+++ b/actix-http-test/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 3.2.0
 
diff --git a/actix-http-test/README.md b/actix-http-test/README.md
index 6639874d7..ee242d1d5 100644
--- a/actix-http-test/README.md
+++ b/actix-http-test/README.md
@@ -6,7 +6,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-http-test?label=latest)](https://crates.io/crates/actix-http-test)
 [![Documentation](https://docs.rs/actix-http-test/badge.svg?version=3.2.0)](https://docs.rs/actix-http-test/3.2.0)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-http-test)
 <br>
 [![Dependency Status](https://deps.rs/crate/actix-http-test/3.2.0/status.svg)](https://deps.rs/crate/actix-http-test/3.2.0)
diff --git a/actix-http/CHANGES.md b/actix-http/CHANGES.md
index a50bb9067..fddd1c2c3 100644
--- a/actix-http/CHANGES.md
+++ b/actix-http/CHANGES.md
@@ -4,7 +4,7 @@
 
 ### Changed
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 3.6.0
 
diff --git a/actix-http/README.md b/actix-http/README.md
index 4f10ba241..3881b805d 100644
--- a/actix-http/README.md
+++ b/actix-http/README.md
@@ -6,7 +6,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-http?label=latest)](https://crates.io/crates/actix-http)
 [![Documentation](https://docs.rs/actix-http/badge.svg?version=3.6.0)](https://docs.rs/actix-http/3.6.0)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-http.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-http/3.6.0/status.svg)](https://deps.rs/crate/actix-http/3.6.0)
diff --git a/actix-multipart-derive/CHANGES.md b/actix-multipart-derive/CHANGES.md
index 23dd4f2df..1b44ba4b7 100644
--- a/actix-multipart-derive/CHANGES.md
+++ b/actix-multipart-derive/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 0.6.1
 
diff --git a/actix-multipart-derive/README.md b/actix-multipart-derive/README.md
index 6845e9dfb..ec0afffdd 100644
--- a/actix-multipart-derive/README.md
+++ b/actix-multipart-derive/README.md
@@ -6,7 +6,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-multipart-derive?label=latest)](https://crates.io/crates/actix-multipart-derive)
 [![Documentation](https://docs.rs/actix-multipart-derive/badge.svg?version=0.6.1)](https://docs.rs/actix-multipart-derive/0.6.1)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-multipart-derive.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-multipart-derive/0.6.1/status.svg)](https://deps.rs/crate/actix-multipart-derive/0.6.1)
diff --git a/actix-multipart-derive/tests/trybuild.rs b/actix-multipart-derive/tests/trybuild.rs
index b196868a7..6b25d78df 100644
--- a/actix-multipart-derive/tests/trybuild.rs
+++ b/actix-multipart-derive/tests/trybuild.rs
@@ -1,4 +1,4 @@
-#[rustversion::stable(1.70)] // MSRV
+#[rustversion::stable(1.72)] // MSRV
 #[test]
 fn compile_macros() {
     let t = trybuild::TestCases::new();
diff --git a/actix-multipart/CHANGES.md b/actix-multipart/CHANGES.md
index 214f899e0..adf370444 100644
--- a/actix-multipart/CHANGES.md
+++ b/actix-multipart/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 0.6.1
 
diff --git a/actix-multipart/README.md b/actix-multipart/README.md
index 15a701751..56723bd68 100644
--- a/actix-multipart/README.md
+++ b/actix-multipart/README.md
@@ -6,7 +6,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-multipart?label=latest)](https://crates.io/crates/actix-multipart)
 [![Documentation](https://docs.rs/actix-multipart/badge.svg?version=0.6.1)](https://docs.rs/actix-multipart/0.6.1)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-multipart.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-multipart/0.6.1/status.svg)](https://deps.rs/crate/actix-multipart/0.6.1)
diff --git a/actix-router/CHANGES.md b/actix-router/CHANGES.md
index 4d77988d1..a80b15e69 100644
--- a/actix-router/CHANGES.md
+++ b/actix-router/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 0.5.2
 
diff --git a/actix-router/README.md b/actix-router/README.md
index 506b65016..751c307b1 100644
--- a/actix-router/README.md
+++ b/actix-router/README.md
@@ -4,7 +4,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-router?label=latest)](https://crates.io/crates/actix-router)
 [![Documentation](https://docs.rs/actix-router/badge.svg?version=0.5.2)](https://docs.rs/actix-router/0.5.2)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-router.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-router/0.5.2/status.svg)](https://deps.rs/crate/actix-router/0.5.2)
diff --git a/actix-test/CHANGES.md b/actix-test/CHANGES.md
index 99bb21edc..082520447 100644
--- a/actix-test/CHANGES.md
+++ b/actix-test/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 0.1.3
 
diff --git a/actix-web-actors/CHANGES.md b/actix-web-actors/CHANGES.md
index c146841f5..9a622d8da 100644
--- a/actix-web-actors/CHANGES.md
+++ b/actix-web-actors/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 4.3.0
 
diff --git a/actix-web-actors/README.md b/actix-web-actors/README.md
index 202d7d4c9..feb3d1b33 100644
--- a/actix-web-actors/README.md
+++ b/actix-web-actors/README.md
@@ -6,7 +6,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-web-actors?label=latest)](https://crates.io/crates/actix-web-actors)
 [![Documentation](https://docs.rs/actix-web-actors/badge.svg?version=4.3.0)](https://docs.rs/actix-web-actors/4.3.0)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![License](https://img.shields.io/crates/l/actix-web-actors.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-web-actors/4.3.0/status.svg)](https://deps.rs/crate/actix-web-actors/4.3.0)
diff --git a/actix-web-codegen/CHANGES.md b/actix-web-codegen/CHANGES.md
index ecab6e094..a5acdd21c 100644
--- a/actix-web-codegen/CHANGES.md
+++ b/actix-web-codegen/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 4.2.2
 
diff --git a/actix-web-codegen/README.md b/actix-web-codegen/README.md
index bd79f9afb..9229f8f16 100644
--- a/actix-web-codegen/README.md
+++ b/actix-web-codegen/README.md
@@ -6,7 +6,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-web-codegen?label=latest)](https://crates.io/crates/actix-web-codegen)
 [![Documentation](https://docs.rs/actix-web-codegen/badge.svg?version=4.2.2)](https://docs.rs/actix-web-codegen/4.2.2)
-![Version](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![Version](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![License](https://img.shields.io/crates/l/actix-web-codegen.svg)
 <br />
 [![dependency status](https://deps.rs/crate/actix-web-codegen/4.2.2/status.svg)](https://deps.rs/crate/actix-web-codegen/4.2.2)
diff --git a/actix-web-codegen/tests/trybuild.rs b/actix-web-codegen/tests/trybuild.rs
index 13b0359f3..88f77548b 100644
--- a/actix-web-codegen/tests/trybuild.rs
+++ b/actix-web-codegen/tests/trybuild.rs
@@ -1,4 +1,4 @@
-#[rustversion::stable(1.70)] // MSRV
+#[rustversion::stable(1.72)] // MSRV
 #[test]
 fn compile_macros() {
     let t = trybuild::TestCases::new();
diff --git a/actix-web/CHANGES.md b/actix-web/CHANGES.md
index d296e3345..88215293a 100644
--- a/actix-web/CHANGES.md
+++ b/actix-web/CHANGES.md
@@ -4,7 +4,7 @@
 
 ### Changed
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 4.5.1
 
diff --git a/actix-web/README.md b/actix-web/README.md
index 613f7e04e..35e07fc0b 100644
--- a/actix-web/README.md
+++ b/actix-web/README.md
@@ -9,7 +9,7 @@
 
 [![crates.io](https://img.shields.io/crates/v/actix-web?label=latest)](https://crates.io/crates/actix-web)
 [![Documentation](https://docs.rs/actix-web/badge.svg?version=4.5.1)](https://docs.rs/actix-web/4.5.1)
-![MSRV](https://img.shields.io/badge/rustc-1.70+-ab6000.svg)
+![MSRV](https://img.shields.io/badge/rustc-1.72+-ab6000.svg)
 ![MIT or Apache 2.0 licensed](https://img.shields.io/crates/l/actix-web.svg)
 [![Dependency Status](https://deps.rs/crate/actix-web/4.5.1/status.svg)](https://deps.rs/crate/actix-web/4.5.1)
 <br />
@@ -37,7 +37,7 @@
 - SSL support using OpenSSL or Rustls
 - Middlewares ([Logger, Session, CORS, etc](https://actix.rs/docs/middleware/))
 - Integrates with the [`awc` HTTP client](https://docs.rs/awc/)
-- Runs on stable Rust 1.70+
+- Runs on stable Rust 1.72+
 
 ## Documentation
 
diff --git a/awc/CHANGES.md b/awc/CHANGES.md
index 769f896a8..507c8a080 100644
--- a/awc/CHANGES.md
+++ b/awc/CHANGES.md
@@ -2,7 +2,7 @@
 
 ## Unreleased
 
-- Minimum supported Rust version (MSRV) is now 1.70.
+- Minimum supported Rust version (MSRV) is now 1.72.
 
 ## 3.4.0