diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 77d611a09..7e56d3cfe 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -22,7 +22,7 @@ jobs:
         os: [ubuntu, windows]
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@nightly
       - run: cargo test
       - run: cargo test --features preserve_order --tests -- --skip ui --exact
@@ -44,7 +44,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        rust: [beta, 1.65.0, 1.56.1]
+        rust: [beta, 1.65.0, 1.61.0]
         os: [ubuntu]
         include:
           - rust: stable
@@ -54,7 +54,7 @@ jobs:
             os: windows
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{matrix.rust}}
@@ -68,11 +68,12 @@ jobs:
       - run: cargo check --manifest-path tests/crate/Cargo.toml --no-default-features --features alloc,arbitrary_precision
       - run: cargo check --manifest-path tests/crate/Cargo.toml --no-default-features --features alloc,raw_value
       - run: cargo check --manifest-path tests/crate/Cargo.toml --features serde_json/preserve_order
-        if: matrix.rust != '1.56.1'
+        if: matrix.rust != '1.61.0'
       - run: cargo check --manifest-path tests/crate/Cargo.toml --no-default-features --features alloc,serde_json/preserve_order
-        if: matrix.rust != '1.56.1'
+        if: matrix.rust != '1.61.0'
       - name: Build without std
-        run: cargo check --manifest-path tests/crate/Cargo.toml --target ${{matrix.target}} --no-default-features --features alloc
+        run: cargo check --manifest-path tests/crate/Cargo.toml --target
+          ${{matrix.target}} --no-default-features --features alloc
         if: matrix.target
 
   minimal:
@@ -80,7 +81,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@nightly
       - run: cargo generate-lockfile -Z minimal-versions
       - run: cargo check --locked
@@ -104,7 +105,7 @@ jobs:
       MIRIFLAGS: -Zmiri-strict-provenance
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@miri
       - run: cargo miri setup
       - run: cargo miri test --target ${{matrix.target}}
@@ -116,7 +117,7 @@ jobs:
     if: github.event_name != 'pull_request'
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@clippy
       - run: cargo clippy --tests -- -Dclippy::all -Dclippy::pedantic
       - run: cargo clippy --all-features --tests -- -Dclippy::all -Dclippy::pedantic
@@ -128,7 +129,7 @@ jobs:
     env:
       RUSTDOCFLAGS: -Dwarnings
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@nightly
       - uses: dtolnay/install@cargo-docs-rs
       - run: cargo docs-rs
@@ -138,7 +139,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@nightly
       - uses: dtolnay/install@cargo-fuzz
       - run: cargo fuzz check
@@ -149,7 +150,7 @@ jobs:
     if: github.event_name != 'pull_request'
     timeout-minutes: 45
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: dtolnay/rust-toolchain@stable
       - uses: dtolnay/install@cargo-outdated
       - run: cargo outdated --exit-code 1
diff --git a/Cargo.toml b/Cargo.toml
index 4e7a02723..49cd07273 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "serde_json"
-version = "1.0.143"
+version = "1.0.145"
 authors = ["Erick Tryzelaar <erick.tryzelaar@gmail.com>", "David Tolnay <dtolnay@gmail.com>"]
 categories = ["encoding", "parser-implementations", "no-std"]
 description = "A JSON serialization file format"
@@ -9,14 +9,17 @@ edition = "2021"
 keywords = ["json", "serde", "serialization"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/serde-rs/json"
-rust-version = "1.56"
+rust-version = "1.61"
 
 [dependencies]
 indexmap = { version = "2.2.3", optional = true }
 itoa = "1.0"
 memchr = { version = "2", default-features = false }
 ryu = "1.0"
-serde = { version = "1.0.194", default-features = false }
+serde_core = { version = "1.0.220", default-features = false }
+
+[target.'cfg(any())'.dependencies]
+serde = { version = "1.0.220", default-features = false }
 
 [dev-dependencies]
 automod = "1.0.11"
@@ -27,7 +30,7 @@ serde = { version = "1.0.194", features = ["derive"] }
 serde_bytes = "0.11.10"
 serde_derive = "1.0.166"
 serde_stacker = "0.1.8"
-trybuild = { version = "1.0.81", features = ["diff"] }
+trybuild = { version = "1.0.108", features = ["diff"] }
 
 [package.metadata.docs.rs]
 features = ["preserve_order", "raw_value", "unbounded_depth"]
@@ -48,12 +51,12 @@ features = ["float_roundtrip", "raw_value", "unbounded_depth"]
 [features]
 default = ["std"]
 
-std = ["memchr/std", "serde/std"]
+std = ["memchr/std", "serde_core/std"]
 
 # Provide integration for heap-allocated collections without depending on the
 # rest of the Rust standard library.
 # NOTE: Disabling both `std` *and* `alloc` features is not supported yet.
-alloc = ["serde/alloc"]
+alloc = ["serde_core/alloc"]
 
 # Make serde_json::Map use a representation which maintains insertion order.
 # This allows data to be read into a Value and written back to a JSON string
diff --git a/src/lib.rs b/src/lib.rs
index f77fa73f4..9669d70b7 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -299,7 +299,7 @@
 //! [macro]: crate::json
 //! [`serde-json-core`]: https://github.com/rust-embedded-community/serde-json-core
 
-#![doc(html_root_url = "https://docs.rs/serde_json/1.0.143")]
+#![doc(html_root_url = "https://docs.rs/serde_json/1.0.145")]
 // Ignored clippy lints
 #![allow(
     clippy::collapsible_else_if,
@@ -320,6 +320,7 @@
     clippy::transmute_ptr_to_ptr,
     clippy::unbuffered_bytes,
     clippy::unconditional_recursion, // https://github.com/rust-lang/rust-clippy/issues/12133
+    clippy::uninlined_format_args,
     clippy::unnecessary_wraps
 )]
 // Ignored clippy_pedantic lints
@@ -378,6 +379,8 @@ extern crate alloc;
 #[cfg(feature = "std")]
 extern crate std;
 
+extern crate serde_core as serde;
+
 // Not public API. Used from macro-generated code.
 #[doc(hidden)]
 pub mod __private {
diff --git a/tests/debug.rs b/tests/debug.rs
index 8ddcf5a38..adf475d93 100644
--- a/tests/debug.rs
+++ b/tests/debug.rs
@@ -1,3 +1,5 @@
+#![allow(clippy::uninlined_format_args)]
+
 use indoc::indoc;
 use serde_json::{json, Number, Value};
 
diff --git a/tests/test.rs b/tests/test.rs
index d41a2336a..f608679e6 100644
--- a/tests/test.rs
+++ b/tests/test.rs
@@ -11,6 +11,7 @@
     clippy::let_underscore_untyped,
     clippy::shadow_unrelated,
     clippy::too_many_lines,
+    clippy::uninlined_format_args,
     clippy::unreadable_literal,
     clippy::unseparated_literal_suffix,
     clippy::vec_init_then_push,