diff --git a/.gitignore b/.gitignore
index 92f5f4b..5bdbc5a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,5 @@
 .vs/
 dotnet-sandbox/obj/
 dotnet-sandbox/bin/
+
+csbindgen/cargo
diff --git a/csbindgen-tests/Cargo.toml b/csbindgen-tests/Cargo.toml
index a701e9c..ea1bef1 100644
--- a/csbindgen-tests/Cargo.toml
+++ b/csbindgen-tests/Cargo.toml
@@ -2,6 +2,7 @@
 name = "csbindgen-tests"
 version = "0.1.0"
 edition = "2021"
+publish = false
 
 # [[bin]]
 # name = "csbindgen-test-app"
diff --git a/csbindgen/Cargo.toml b/csbindgen/Cargo.toml
index 97beff4..38ba7da 100644
--- a/csbindgen/Cargo.toml
+++ b/csbindgen/Cargo.toml
@@ -2,6 +2,17 @@
 name = "csbindgen"
 version = "0.1.0"
 edition = "2021"
+authors = [
+  "Yoshifumi Kawai <ils@neue.cc>",
+  "Cysharp, Inc."
+]
+description = "Generate C# FFI from Rust for brings C native library to .NET and Unity easily."
+keywords = ["bindings", "ffi", "code-generation", "csharp"]
+categories = ["external-ffi-bindings", "development-tools::ffi"]
+license = "MIT"
+readme = "../README.md"
+homepage = "https://github.com/Cysharp/csbindgen/"
+repository = "https://github.com/Cysharp/csbindgen/"
 
 [dependencies]
 syn = { version = "1.0.109", features = ["full"] }
\ No newline at end of file