diff --git a/Cargo.toml b/Cargo.toml
index 6b337ea..4689c36 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,8 @@ license = "MIT/Apache-2.0"
 edition = "2021"
 
 description = "Strongly typed iCalendar builder and parser."
-keywords = ["calendar", "ical", "ics", "icalendar", "parser"]
+keywords = ["calendar", "ical", "ics", "icalendar", "parser", "RFC5545", "RFC7986"]
+categories = ["date-and-time", "data-structures", "parsing", ]
 
 documentation = "https://docs.rs/icalendar/"
 repository = "https://github.com/hoodie/icalendar-rs"
@@ -17,7 +18,7 @@ exclude = ["fixtures", ".github", ".gitignore", "*.json"]
 
 [features]
 default = ["parser"]
-parser = ["nom"]
+parser = ["dep:nom"]
 
 [dependencies]
 serde = { version = "1.0", optional = true, features = ["derive"] }
@@ -36,11 +37,11 @@ optional = true
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies.uuid]
 features = ["v4"]
-version = "1"
+version = "1.8"
 
 [target.'cfg(target_arch = "wasm32")'.dependencies.uuid]
 features = ["v4", "js"]
-version = "1"
+version = "1.8"
 
 [dev-dependencies]
 pretty_assertions = "1"