diff --git a/Cargo.toml b/Cargo.toml
index 3790def..4d4cdf4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -8,6 +8,8 @@ license = "LGPL-3.0-or-later"
 homepage = "https://git.colean.cc/packeteer/about/"
 repository = "https://git.colean.cc/packeteer/"
 readme = "README.md"
+keywords = ["packets", "protocol", "http", "assistance", "networking"]
+categories = ["data-structures", "value-formatting", "parsing", "network-programming"]
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html