--- rust-rustpython-common-0.2.0.orig/Cargo.toml
+++ rust-rustpython-common-0.2.0/Cargo.toml
@@ -66,7 +66,7 @@ version = "1.0"
 version = "0.8"
 
 [dependencies.siphasher]
-version = "0.3"
+version = "1.0"
 
 [dependencies.unic-ucd-category]
 version = "0.9"
