diff --git a/Cargo.toml b/Cargo.toml
index 057da3d..e2a9a33 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rpds"
 description = "Persistent data structures with structural sharing"
-version = "1.1.0"
+version = "1.1.1-pre"
 authors = ["Diogo Sousa <diogogsousa@gmail.com>"]
 
 edition = "2021"