diff --git a/sonic-number/Cargo.toml b/sonic-number/Cargo.toml
index 7d6ed5f..d3e139b 100644
--- a/sonic-number/Cargo.toml
+++ b/sonic-number/Cargo.toml
@@ -1,12 +1,8 @@
 [package]
 authors       = ["Volo Team <volo@cloudwego.io>"]
-documentation = "https://docs.rs/sonic-rs"
 edition       = "2021"
-exclude       = ["benchmarks", "assets"]
-keywords      = ["json", "simd", "serde", "serialization"]
 license       = "Apache-2.0"
 name          = "sonic-number"
-readme        = "README.md"
 repository    = "https://github.com/cloudwego/sonic-rs"
 version       = "0.1.0"
 
diff --git a/sonic-simd/Cargo.toml b/sonic-simd/Cargo.toml
index 0b6a4e0..1e1b2ff 100644
--- a/sonic-simd/Cargo.toml
+++ b/sonic-simd/Cargo.toml
@@ -1,12 +1,8 @@
 [package]
 authors       = ["Volo Team <volo@cloudwego.io>"]
-documentation = "https://docs.rs/sonic-simd"
 edition       = "2021"
-exclude       = ["benchmarks", "assets"]
-keywords      = ["json", "simd", "serde", "serialization"]
 license       = "Apache-2.0"
 name          = "sonic-simd"
-readme        = "README.md"
 repository    = "https://github.com/cloudwego/sonic-rs"
 version       = "0.1.0"