diff --git a/Cargo.toml b/Cargo.toml
index cda8911..d193241 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,6 +2,17 @@
 name = "rindex"
 version = "0.1.0"
 edition = "2021"
+rust-version = "1.63"
+description = "Rindex: reverse nearest neighbor search index for high-dimensional clustered datasets."
+readme = "README.md"
+documentation = "https://docs.rs/rindex"
+homepage = "https://github.com/azizkayumov/rindex"
+repository = "https://github.com/azizkayumov/rindex"
+license = "Apache-2.0"
+keywords = ["tree", "dynamic-connectivity"]
+categories = ["algorithms", "data-structures"]
+authors = ["Kayumov A.I. <kayumovabduaziz@gmail.com>"]
+exclude = ["./github"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html