Index: debian-copyright/Cargo.toml
===================================================================
--- debian-copyright.orig/Cargo.toml
+++ debian-copyright/Cargo.toml
@@ -53,7 +53,7 @@ version = ">=0.1, <0.3"
 features = ["derive"]
 
 [dependencies.deb822-lossless]
-version = ">=0.2, <0.5"
+version = "0.4.6"
 optional = true
 
 [dependencies.debversion]
