diff --git a/.clippy.toml b/.clippy.toml
index 97dd653d..23fc604a 100644
--- a/.clippy.toml
+++ b/.clippy.toml
@@ -1 +1 @@
-msrv = "1.56.0"  # MSRV
+msrv = "1.64.0"  # MSRV
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7ae6b752..5a77738a 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -51,7 +51,7 @@ jobs:
     - name: No-default features
       run: cargo test --workspace --no-default-features
   msrv:
-    name: "Check MSRV: 1.56.0"
+    name: "Check MSRV: 1.64.0"
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
@@ -59,7 +59,7 @@ jobs:
     - name: Install Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.56.0  # MSRV
+        toolchain: 1.64.0  # MSRV
         profile: minimal
         override: true
     - uses: Swatinem/rust-cache@v2
@@ -115,7 +115,7 @@ jobs:
     - name: Install Rust
       uses: actions-rs/toolchain@v1
       with:
-        toolchain: 1.56.0  # MSRV
+        toolchain: 1.64.0  # MSRV
         profile: minimal
         override: true
         components: clippy
diff --git a/.github/workflows/rust-next.yml b/.github/workflows/rust-next.yml
index 7605a21b..759193a9 100644
--- a/.github/workflows/rust-next.yml
+++ b/.github/workflows/rust-next.yml
@@ -57,9 +57,9 @@ jobs:
     strategy:
       matrix:
         rust:
-        - 1.56.0  # MSRV
+        - 1.64.0  # MSRV
         - stable
-    continue-on-error: ${{ matrix.rust != '1.56.0' }}  # MSRV
+    continue-on-error: ${{ matrix.rust != '1.64.0' }}  # MSRV
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
diff --git a/Cargo.toml b/Cargo.toml
index d7671484..40933cbe 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,3 +1,17 @@
 [workspace]
 members = ["crates/*"]
 resolver = "2"
+
+[workspace.package]
+license = "MIT OR Apache-2.0"
+edition = "2021"
+rust-version = "1.64.0"  # MSRV
+include = [
+  "build.rs",
+  "src/**/*",
+  "Cargo.toml",
+  "LICENSE*",
+  "README.md",
+  "benches/**/*",
+  "examples/**/*"
+]
diff --git a/crates/anstyle-ansi-term/Cargo.toml b/crates/anstyle-ansi-term/Cargo.toml
index c247b2b3..3cf183bb 100644
--- a/crates/anstyle-ansi-term/Cargo.toml
+++ b/crates/anstyle-ansi-term/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-ansi-term"
 version = "0.1.2"
 description = "Adapt between ansi_term and anstyle"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "ansi_term"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-crossterm/Cargo.toml b/crates/anstyle-crossterm/Cargo.toml
index b4e65955..8c996bd3 100644
--- a/crates/anstyle-crossterm/Cargo.toml
+++ b/crates/anstyle-crossterm/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-crossterm"
 version = "0.1.1"
 description = "Adapt between crossterm and anstyle"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "crossterm"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-git/Cargo.toml b/crates/anstyle-git/Cargo.toml
index ecb7c2f2..d097a8ba 100644
--- a/crates/anstyle-git/Cargo.toml
+++ b/crates/anstyle-git/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-git"
 version = "0.2.3"
 description = "Parse Git Style Descriptions"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "git", "colorparse"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-lossy/Cargo.toml b/crates/anstyle-lossy/Cargo.toml
index c8dd664f..53e55bfd 100644
--- a/crates/anstyle-lossy/Cargo.toml
+++ b/crates/anstyle-lossy/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-lossy"
 version = "0.1.1"
 description = "Lossy conversion between ANSI Color Codes"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-ls/Cargo.toml b/crates/anstyle-ls/Cargo.toml
index 979a8b87..a139eeb0 100644
--- a/crates/anstyle-ls/Cargo.toml
+++ b/crates/anstyle-ls/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-ls"
 version = "0.1.1"
 description = "Parse LS_COLORS Style Descriptions"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "ls", "colorparse"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-owo-colors/Cargo.toml b/crates/anstyle-owo-colors/Cargo.toml
index 985437ff..17214ffc 100644
--- a/crates/anstyle-owo-colors/Cargo.toml
+++ b/crates/anstyle-owo-colors/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-owo-colors"
 version = "0.2.2"
 description = "Adapt between owo-colors and anstyle"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "owo-colors"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-syntect/Cargo.toml b/crates/anstyle-syntect/Cargo.toml
index 5202b693..f2790417 100644
--- a/crates/anstyle-syntect/Cargo.toml
+++ b/crates/anstyle-syntect/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-syntect"
 version = "0.1.2"
 description = "Adapt between syntect and anstyle"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "syntect"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-termcolor/Cargo.toml b/crates/anstyle-termcolor/Cargo.toml
index ffdf4df0..6fd8a781 100644
--- a/crates/anstyle-termcolor/Cargo.toml
+++ b/crates/anstyle-termcolor/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-termcolor"
 version = "0.2.2"
 description = "Adapt between termcolor and anstyle"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "termcolor"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle-yansi/Cargo.toml b/crates/anstyle-yansi/Cargo.toml
index 957ee3e8..b21ffa07 100644
--- a/crates/anstyle-yansi/Cargo.toml
+++ b/crates/anstyle-yansi/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle-yansi"
 version = "0.2.2"
 description = "Adapt between yansi and anstyle"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "yansi"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 pre-release-replacements = [
diff --git a/crates/anstyle/Cargo.toml b/crates/anstyle/Cargo.toml
index a3ba9424..dece8bc7 100644
--- a/crates/anstyle/Cargo.toml
+++ b/crates/anstyle/Cargo.toml
@@ -2,22 +2,14 @@
 name = "anstyle"
 version = "0.2.5"
 description = "ANSI text styling"
-license = "MIT OR Apache-2.0"
 repository = "https://github.com/rust-cli/anstyle.git"
 homepage = "https://github.com/rust-cli/anstyle"
 categories = ["command-line-interface"]
 keywords = ["ansi", "terminal", "color", "no_std"]
-include = [
-  "build.rs",
-  "src/**/*",
-  "Cargo.toml",
-  "LICENSE*",
-  "README.md",
-  "benches/**/*",
-  "examples/**/*"
-]
-edition = "2021"
-rust-version = "1.56.0"
+license.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+include.workspace = true
 
 [package.metadata.release]
 tag-prefix = ""