diff --git a/README.md b/README.md
index 8a6d212add7..c01fac4d5f9 100644
--- a/README.md
+++ b/README.md
@@ -272,7 +272,7 @@ In your `Cargo.toml`:
 clippy = {version = "*", optional = true}
 
 [features]
-default=[]
+default = []
 ```
 
 And, in your `main.rs` or `lib.rs`: