diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..a1a9f20
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,5 @@
+# Changelog
+
+## 0.3.0
+
+- Rewrite using async rust
diff --git a/Cargo.lock b/Cargo.lock
index 2482db4..01856d4 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -58,7 +58,7 @@ checksum = "130aac562c0dd69c56b3b1cc8ffd2e17be31d0b6c25b61c96b76231aa23e39e1"
 
 [[package]]
 name = "cabytcini"
-version = "0.2.1"
+version = "0.2.2"
 dependencies = [
  "anyhow",
  "chrono",
diff --git a/Cargo.toml b/Cargo.toml
index d28f81d..5341337 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cabytcini"
-version = "0.2.1"
+version = "0.2.2"
 authors = ["Christine Dodrill <me@christine.website>"]
 edition = "2018"
 license = "MIT"
diff --git a/src/main.rs b/src/main.rs
index 5748134..938f911 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -38,7 +38,7 @@ fn handle_client(stream: UnixStream, st: MTState) {
     stream.shutdown(Shutdown::Both).expect("socket to close");
 }
 
-const UPDATE_FREQUENCY: u64 = 250;
+const UPDATE_FREQUENCY: u64 = 1000;
 
 fn update_every_so_often(st: MTState) {
     loop {