diff --git a/Cargo.toml b/Cargo.toml
index bd25ee220..905cd3827 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -57,7 +57,7 @@ exclude = ["ci/nostd-check", "ci/valgrind-check"]
 
 [workspace.package]
 rust-version = "1.75.0"
-version = "1.1.1"
+version = "1.0.0-dev-433-gda1b0d33"
 repository = "https://github.com/eclipse-zenoh/zenoh"
 homepage = "http://zenoh.io"
 authors = [