diff --git a/Cargo.lock b/Cargo.lock
index 04cfc3b..5171129 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1122,7 +1122,7 @@ dependencies = [
 
 [[package]]
 name = "timsrust"
-version = "0.4.1"
+version = "0.4.2"
 dependencies = [
  "bytemuck",
  "criterion",
diff --git a/Cargo.toml b/Cargo.toml
index 2d50312..608ea34 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "timsrust"
-version = "0.4.1"
+version = "0.4.2"
 edition = "2021"
 description = "A crate to read Bruker timsTOF data"
 license = "Apache-2.0"