Update version in docs

mbrubeck · mbrubeck · commit f4ca84b7f079 · 2023-09-24T14:23:35.000-07:00
diff --git a/README.md b/README.md
@@ -12,7 +12,7 @@ the default `std` feature:
 
 ```toml
 [dependencies]
-ordered-float = { version = "3.0", default-features = false }
+ordered-float = { version = "4.0", default-features = false }
 ```
 
 ## Optional features
