diff --git a/batdetect2/__init__.py b/batdetect2/__init__.py
index 3f6fab6..8a81504 100644
--- a/batdetect2/__init__.py
+++ b/batdetect2/__init__.py
@@ -1 +1 @@
-__version__ = '1.0.3'
+__version__ = '1.0.4'
diff --git a/pyproject.toml b/pyproject.toml
index e04817b..da2b802 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -6,7 +6,7 @@ dev = [
 
 [project]
 name = "batdetect2"
-version = "1.0.3"
+version = "1.0.4"
 description = "Deep learning model for detecting and classifying bat echolocation calls in high frequency audio recordings."
 authors = [
     { "name" = "Oisin Mac Aodha", "email" = "oisin.macaodha@ed.ac.uk" },