diff --git a/Cargo.toml b/Cargo.toml
index 46f726d..b3074be 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rustogramer"
-version = "1.0.3"
+version = "1.0.4"
 edition = "2021"
 authors = ["Ron Fox fox@frib.msu.edu"]
 description="A generic histogramer intended for nuclear science data from the FRIB"