diff --git a/Cargo.toml b/Cargo.toml
index f6546f2..164a9a8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ash"
-version = "0.15.4"
+version = "0.15.5-pre"
 authors = ["maik klein <maikklein@googlemail.com>"]
 description = "Vulkan bindings for Rust"
 license = "MIT"