diff --git a/pyproject.toml b/pyproject.toml
index cf5dde01..9a2c5047 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -72,7 +72,8 @@ artifacts = ["jupyter_scheduler/labextension"]
 "jupyter-config/nb-config" = "etc/jupyter/jupyter_notebook_config.d"
 
 [tool.hatch.build.targets.sdist]
-exclude = [".github"]
+artifacts = ["jupyter_scheduler/labextension"]
+exclude = [".github", "binder"]
 
 [tool.hatch.build.hooks.jupyter-builder]
 dependencies = ["hatch-jupyter-builder>=0.5"]
@@ -93,10 +94,6 @@ npm = ["jlpm"]
 source_dir = "src"
 build_dir = "jupyter_scheduler/labextension"
 
-[tool.hatch.build.targets.sdist]
-artifacts = ["jupyter_scheduler/labextension"]
-exclude = [".github", "binder"]
-
 [tool.tbump.version]
 current = "2.10.0"
 regex = "(?P<major>\\d+)\\.(?P<minor>\\d+)\\.(?P<patch>\\d+)((?P<channel>a|b|rc|.dev)(?P<release>\\d+))?"