diff --git a/pyproject.toml b/pyproject.toml
index 05cce33..bf37be8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "pdfstitcher"
-version = "1.0b3"
+version = "1.0.0"
 description = "The open source PDF stitching software for sewists, by sewists."
 readme = "README.md"
 requires-python = ">=3.8, <3.13"
@@ -47,7 +47,7 @@ pdfstitcher-gui = "pdfstitcher.gui.app:main"
 pdfstitcher = "pdfstitcher.cli.app:main"
 
 [tool.setuptools.packages.find]
-include = ["pdfstitcher"]
+include = ["pdfstitcher", "pdfstitcher.*"]
 
 [build-system]
 requires = ["setuptools", "Babel"]