diff --git a/Cargo.toml b/Cargo.toml
index 37e6e35..d40c6f2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,6 +9,11 @@ members = [
 name = "toml-test"
 version = "0.1.0"
 description = "Verify Rust TOML parsers"
+repository = "https://github.com/epage/toml-test-rs"
+readme = "README.md"
+categories = ["testing", "development-tools", "text-processing", "encoding"]
+keywords = ["development", "toml"]
+license = "MIT OR Apache-2.0"
 edition = "2018"
 
 [package.metadata.release]
diff --git a/README.md b/README.md
index 3f62cec..3978ee1 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,8 @@ Dual-licensed under [MIT](LICENSE-MIT) or [Apache 2.0](LICENSE-APACHE)
 
 ## About
 
-[toml-test](https://github.com/BurntSushi/toml-test) is a language-agnostic toml parser spec verification.  This crate aims to streamline using `toml-tests` on Rust crates.
+[toml-test](https://github.com/BurntSushi/toml-test) is a language-agnostic
+toml parser spec verification.  This crate aims to streamline using
+`toml-tests` on Rust crates.
 
 [Documentation]: https://docs.rs/toml-test
diff --git a/crates/cli/Cargo.toml b/crates/cli/Cargo.toml
index 2644cb0..0b4d570 100644
--- a/crates/cli/Cargo.toml
+++ b/crates/cli/Cargo.toml
@@ -1,6 +1,12 @@
 [package]
 name = "toml-test-cli"
 version = "0.1.0"
+description = "Verify Rust TOML parsers"
+repository = "https://github.com/epage/toml-test-rs"
+readme = "README.md"
+categories = ["testing", "development-tools", "text-processing", "encoding"]
+keywords = ["development", "toml"]
+license = "MIT OR Apache-2.0"
 edition = "2018"
 
 [[bin]]
diff --git a/crates/cli/README.md b/crates/cli/README.md
new file mode 100644
index 0000000..4c745c5
--- /dev/null
+++ b/crates/cli/README.md
@@ -0,0 +1,16 @@
+# toml-test-cli
+
+> **Verify Rust TOML parsers**
+
+[![Documentation](https://img.shields.io/badge/docs-master-blue.svg)][Documentation]
+![License](https://img.shields.io/crates/l/toml-test.svg)
+[![Crates Status](https://img.shields.io/crates/v/toml-test.svg)](https://crates.io/crates/toml-test)
+
+Dual-licensed under [MIT](LICENSE-MIT) or [Apache 2.0](LICENSE-APACHE)
+
+## About
+
+[toml-test](https://github.com/BurntSushi/toml-test) is a language-agnostic
+toml parser spec verification.  This is a re-implementation of the runner, in Rust.
+
+[Documentation]: https://docs.rs/toml-test
diff --git a/crates/data/Cargo.toml b/crates/data/Cargo.toml
index 850d823..66259a8 100644
--- a/crates/data/Cargo.toml
+++ b/crates/data/Cargo.toml
@@ -1,6 +1,12 @@
 [package]
 name = "toml-test-data"
 version = "1.0.0"
+repository = "https://github.com/epage/toml-test-rs"
+description = "TOML test cases"
+readme = "README.md"
+categories = ["testing", "development-tools", "text-processing", "encoding"]
+keywords = ["development", "toml"]
+license = "MIT OR Apache-2.0"
 edition = "2018"
 
 [dependencies]
diff --git a/crates/data/README.md b/crates/data/README.md
new file mode 100644
index 0000000..047a888
--- /dev/null
+++ b/crates/data/README.md
@@ -0,0 +1,16 @@
+# toml-test-data
+
+> **TOML test cases**
+
+[![Documentation](https://img.shields.io/badge/docs-master-blue.svg)][Documentation]
+![License](https://img.shields.io/crates/l/toml-test.svg)
+[![Crates Status](https://img.shields.io/crates/v/toml-test.svg)](https://crates.io/crates/toml-test)
+
+Dual-licensed under [MIT](LICENSE-MIT) or [Apache 2.0](LICENSE-APACHE)
+
+## About
+
+[toml-test](https://github.com/BurntSushi/toml-test) is a language-agnostic
+toml parser spec verification.  This crate distributes all of the test cases.
+
+[Documentation]: https://docs.rs/toml-test