diff --git a/aes/Cargo.toml b/aes/Cargo.toml
index 0dbef437..d44c8d37 100644
--- a/aes/Cargo.toml
+++ b/aes/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "aes"
 version = "0.9.3"
-description = "Pure Rust implementation of the Advanced Encryption Standard (a.k.a. Rijndael)"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.89"
-readme = "README.md"
 documentation = "https://docs.rs/aes"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "aes", "rijndael", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["aes", "rijndael", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Pure Rust implementation of the Advanced Encryption Standard (a.k.a. Rijndael)"
 
 [dependencies]
 cipher = "0.5"
diff --git a/aria/Cargo.toml b/aria/Cargo.toml
index 65d4373d..c0b606eb 100644
--- a/aria/Cargo.toml
+++ b/aria/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "aria"
 version = "0.2.0"
-description = "Pure Rust implementation of the ARIA Encryption Algorithm"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/aria"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "aria", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["aria", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Pure Rust implementation of the ARIA Encryption Algorithm"
 
 [dependencies]
 cipher = "0.5"
diff --git a/belt-block/Cargo.toml b/belt-block/Cargo.toml
index 91244188..77e9eb57 100644
--- a/belt-block/Cargo.toml
+++ b/belt-block/Cargo.toml
@@ -6,7 +6,6 @@ authors = ["RustCrypto Developers"]
 license = "MIT OR Apache-2.0"
 rust-version = "1.85"
 edition = "2024"
-readme = "README.md"
 documentation = "https://docs.rs/belt-block"
 repository = "https://github.com/RustCrypto/block-ciphers"
 keywords = ["crypto", "belt-block", "belt", "stb"]
diff --git a/blowfish/Cargo.toml b/blowfish/Cargo.toml
index 7e197c09..c9696180 100644
--- a/blowfish/Cargo.toml
+++ b/blowfish/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "blowfish"
 version = "0.10.0"
-description = "Blowfish block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/blowfish"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "blowfish", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["blowfish", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Blowfish block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/camellia/Cargo.toml b/camellia/Cargo.toml
index 397f56b9..7d4b6df5 100644
--- a/camellia/Cargo.toml
+++ b/camellia/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "camellia"
 version = "0.2.1"
-description = "Camellia block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/camellia"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "camellia", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["camellia", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Camellia block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/cast5/Cargo.toml b/cast5/Cargo.toml
index bce6cdf9..e3ecf0ad 100644
--- a/cast5/Cargo.toml
+++ b/cast5/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "cast5"
 version = "0.12.0"
-description = "CAST5 block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/cast5"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "cast5", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["cast5", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "CAST5 block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/cast6/Cargo.toml b/cast6/Cargo.toml
index d1bde973..c6446cea 100644
--- a/cast6/Cargo.toml
+++ b/cast6/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "cast6"
 version = "0.2.0"
-description = "CAST6 block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/cast6"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "cast6", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["cast6", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "CAST6 block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/des/Cargo.toml b/des/Cargo.toml
index 14fc5645..d4767a6c 100644
--- a/des/Cargo.toml
+++ b/des/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "des"
 version = "0.9.0"
-description = "DES and Triple DES (3DES, TDES) block ciphers implementation"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/des"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "des", "tdes", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["des", "tdes", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "DES and Triple DES (3DES, TDES) block ciphers implementation"
 
 [dependencies]
 cipher = "0.5"
diff --git a/gift-cipher/Cargo.toml b/gift-cipher/Cargo.toml
index 2104abdc..aa07f745 100644
--- a/gift-cipher/Cargo.toml
+++ b/gift-cipher/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "gift-cipher"
 version = "0.1.0"
-description = "Pure Rust implementation of the Gift block cipher"
-authors = ["RustCrypto Developers", "Schmid7k"]
-license = "MIT OR Apache-2.0"
+authors = ["RustCrypto Developers"]
 rust-version = "1.85"
 edition = "2024"
-readme = "README.md"
 documentation = "https://docs.rs/gift-cipher"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "gift", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["gift", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Pure Rust implementation of the Gift block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/idea/Cargo.toml b/idea/Cargo.toml
index 78bc3494..e291c151 100644
--- a/idea/Cargo.toml
+++ b/idea/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "idea"
 version = "0.6.0"
-description = "IDEA block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/idea"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "idea", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["idea", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "IDEA block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/kuznyechik/Cargo.toml b/kuznyechik/Cargo.toml
index e6fb3a74..ef46fb32 100644
--- a/kuznyechik/Cargo.toml
+++ b/kuznyechik/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "kuznyechik"
 version = "0.9.0"
-description = "Kuznyechik (GOST R 34.12-2015) block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/kuznyechik"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "kuznyechik", "gost", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["kuznyechik", "gost", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Kuznyechik (GOST R 34.12-2015) block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/magma/Cargo.toml b/magma/Cargo.toml
index d58649ac..7634abab 100644
--- a/magma/Cargo.toml
+++ b/magma/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "magma"
 version = "0.10.0"
-description = "Magma (GOST R 34.12-2015) block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/magma"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "magma", "gost", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["magma", "gost", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Magma (GOST R 34.12-2015) block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/rc2/Cargo.toml b/rc2/Cargo.toml
index d0497ec2..2c3c06cc 100644
--- a/rc2/Cargo.toml
+++ b/rc2/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "rc2"
 version = "0.9.0"
-description = "RC2 block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/rc2"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "rc2", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["rc2", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "RC2 block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/rc5/Cargo.toml b/rc5/Cargo.toml
index 46eb01eb..c8a90f73 100644
--- a/rc5/Cargo.toml
+++ b/rc5/Cargo.toml
@@ -1,15 +1,15 @@
 [package]
 name = "rc5"
 version = "0.1.0"
-description = "RC5 block cipher"
 authors = ["RustCrypto Developers"]
 edition = "2024"
 license = "MIT OR Apache-2.0"
 rust-version = "1.85"
-readme = "README.md"
+documentation = "https://docs.rs/rc5"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "rc5", "block-cipher"]
-categories = ["cryptography"]
+keywords = ["rc5", "block-cipher"]
+categories = ["cryptography", "no-std"]
+description = "RC5 block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/rc6/Cargo.toml b/rc6/Cargo.toml
index 1166c59d..225740da 100644
--- a/rc6/Cargo.toml
+++ b/rc6/Cargo.toml
@@ -1,15 +1,15 @@
 [package]
 name = "rc6"
 version = "0.1.0"
-description = "RC6 block cipher"
 authors = ["RustCrypto Developers"]
 edition = "2024"
 rust-version = "1.85"
-license = "MIT OR Apache-2.0"
-readme = "README.md"
+documentation = "https://docs.rs/rc6"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "rc6", "block-cipher"]
-categories = ["cryptography"]
+license = "MIT OR Apache-2.0"
+keywords = ["rc6", "block-cipher"]
+categories = ["cryptography", "no-std"]
+description = "RC6 block cipher"
 
 [dependencies]
 cipher = { version = "0.5", features = ["zeroize"] }
diff --git a/serpent/Cargo.toml b/serpent/Cargo.toml
index 4526c001..a1a70ad7 100644
--- a/serpent/Cargo.toml
+++ b/serpent/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "serpent"
 version = "0.6.0"
-description = "Serpent block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/serpent"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "serpent", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["serpent", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Serpent block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/sm4/Cargo.toml b/sm4/Cargo.toml
index 55e17180..c47313f7 100644
--- a/sm4/Cargo.toml
+++ b/sm4/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "sm4"
 version = "0.6.0"
-description = "SM4 block cipher algorithm"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/sm4"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "sm4", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["sm4", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "SM4 block cipher algorithm"
 
 [dependencies]
 cipher = "0.5"
diff --git a/speck-cipher/Cargo.toml b/speck-cipher/Cargo.toml
index a37a9ff7..5ea9e84d 100644
--- a/speck-cipher/Cargo.toml
+++ b/speck-cipher/Cargo.toml
@@ -2,15 +2,14 @@
 name = "speck-cipher"
 version = "0.1.0"
 authors = ["RustCrypto Developers"]
-license = "Apache-2.0 OR MIT"
-description = "Speck block cipher algorithm"
-documentation = "https://docs.rs/speck-cipher"
-repository = "https://github.com/RustCrypto/block-ciphers/tree/master/speck"
-readme = "README.md"
 edition = "2024"
 rust-version = "1.85"
-keywords = ["crypto", "speck", "block-cipher"]
+documentation = "https://docs.rs/speck-cipher"
+repository = "https://github.com/RustCrypto/block-ciphers"
+license = "Apache-2.0 OR MIT"
+keywords = ["speck", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Speck block cipher algorithm"
 
 [dependencies]
 cipher = "0.5"
diff --git a/threefish/Cargo.toml b/threefish/Cargo.toml
index 61b068db..7f6bfac2 100644
--- a/threefish/Cargo.toml
+++ b/threefish/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "threefish"
 version = "0.6.0"
-description = "Threefish block cipher"
 authors = ["The Rust-Crypto Project Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/threefish"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "threefish", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["threefish", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Threefish block cipher"
 
 [dependencies]
 cipher = { version = "0.5", optional = true }
diff --git a/twofish/Cargo.toml b/twofish/Cargo.toml
index 32a17322..2bd37bf8 100644
--- a/twofish/Cargo.toml
+++ b/twofish/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "twofish"
 version = "0.8.0"
-description = "Twofish block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/twofish"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "twofish", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["twofish", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "Twofish block cipher"
 
 [dependencies]
 cipher = "0.5"
diff --git a/xtea/Cargo.toml b/xtea/Cargo.toml
index ab09c732..e7d23b11 100644
--- a/xtea/Cargo.toml
+++ b/xtea/Cargo.toml
@@ -1,16 +1,15 @@
 [package]
 name = "xtea"
 version = "0.1.0"
-description = "XTEA block cipher"
 authors = ["RustCrypto Developers"]
-license = "MIT OR Apache-2.0"
 edition = "2024"
 rust-version = "1.85"
-readme = "README.md"
 documentation = "https://docs.rs/xtea"
 repository = "https://github.com/RustCrypto/block-ciphers"
-keywords = ["crypto", "xtea", "block-cipher"]
+license = "MIT OR Apache-2.0"
+keywords = ["xtea", "block-cipher"]
 categories = ["cryptography", "no-std"]
+description = "XTEA block cipher"
 
 [dependencies]
 cipher = "0.5"