Update version.

Author: Berrysoft

Cargo.toml

@@ -1,13 +1,22 @@
 [package]
 name = "compio"
-version = "0.4.0"
+version = "0.5.0"
 edition = "2021"
 authors = ["Berrysoft <[email protected]>"]
 readme = "README.md"
 license = "MIT"
 description = "completion based async runtime"
-categories = ["asynchronous", "network-programming"]
-keywords = ["async", "fs", "net", "iocp", "io-uring"]
+categories = ["asynchronous", "filesystem", "network-programming"]
+keywords = [
+    "async",
+    "fs",
+    "io",
+    "iocp",
+    "io-uring",
+    "mio",
+    "net",
+    "non-blocking",
+]
 repository = "https://github.com/Berrysoft/compio"
 
 [package.metadata.docs.rs]
@@ -22,7 +31,6 @@ targets = [
     "x86_64-unknown-dragonfly",
     "x86_64-unknown-freebsd",
     "x86_64-unknown-illumos",
-    "x86_64-unknown-linux-gnu",
     "x86_64-unknown-netbsd",
     "x86_64-unknown-openbsd",
 ]
@@ -71,7 +79,7 @@ libc = "0.2"
 
 # Other platform dependencies
 [target.'cfg(all(not(target_os = "linux"), unix))'.dependencies]
-mio = { version = "0.8.8", features = ["os-ext"] }
+mio = { version = "0.8", features = ["os-ext"] }
 libc = "0.2"
 
 [features]