diff --git a/pyproject.toml b/pyproject.toml
index b42bc8a..5ee6795 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "papyrus-server"
-version = "0.3.0"
+version = "0.4.0"
 description = "REST API server for Papyrus, a cross platform book management application."
 requires-python = ">=3.12"
 license = { text = "AGPL-3.0" }
diff --git a/uv.lock b/uv.lock
index 4f200a5..beb157a 100644
--- a/uv.lock
+++ b/uv.lock
@@ -789,7 +789,7 @@ wheels = [
 
 [[package]]
 name = "papyrus-server"
-version = "0.3.0"
+version = "0.4.0"
 source = { editable = "." }
 dependencies = [
     { name = "aiofiles" },