Index: pep508-rs/Cargo.toml
===================================================================
--- pep508-rs.orig/Cargo.toml
+++ pep508-rs/Cargo.toml
@@ -83,7 +83,7 @@ version = "0.1.40"
 optional = true
 
 [dependencies.unicode-width]
-version = "0.2.0"
+version = "0.1"
 
 [dependencies.url]
 version = "2.5.0"
