Add crates.io categories.

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 8642ca0..10ee794 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,6 +7,7 @@ license = "MIT"
 repository = "https://github.com/ebarnard/rust-plist/"
 documentation = "https://docs.rs/plist/0.3.1/plist/"
 keywords = ["plist", "parser"]
+categories = ["config", "encoding", "parser-implementations"]
 
 [features]
 default = ["serde"]