diff --git a/Cargo.toml b/Cargo.toml
index a1d89681..ee10c6e8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "tauri-plugin-single-instance"
-description = ""
+description = "Ensure a single instance of your tauri app is running."
 version = "0.0.0"
 authors = [ "Tauri Programme within The Commons Conservancy" ]
 edition = "2021"
diff --git a/README.md b/README.md
index e9fb99eb..1549e20c 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,8 @@
 # Tauri Plugin single-instance
+
+[WIP] Ensure a single instance of your tauri app is running.
+
+Platforms:
+- [x] Windows
+- [x] Linux
+- [ ] macOS
\ No newline at end of file