diff --git a/DEVELOPMENT.md b/DEVELOPMENT.md
new file mode 100644
index 0000000..cfe9d93
--- /dev/null
+++ b/DEVELOPMENT.md
@@ -0,0 +1,19 @@
+# Development
+
+## Installing plugin to debug
+
+Build wheels and install them with a shortcut script:
+
+```bash
+./scripts/install_plugin.sh
+```
+
+## Publishing
+
+Increment the package version, build the distribution and publish the latest version:
+
+```bash
+bump-my-version bump patch 
+uv build
+UV_PUBLISH_TOKEN=<pypi token> uv publish
+```
diff --git a/pyproject.toml b/pyproject.toml
index f0a7c74..c5dbd6b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -36,6 +36,7 @@ dev = [
     "pytest-stub>=1.1.0",
     "pytest>=8.3.5",
     "pytest-virtualenv>=1.8.1",
+    "bump-my-version>=1.1.4",
 ]
 
 [build-system]
@@ -83,3 +84,25 @@ name = "testpypi"
 url = "https://test.pypi.org/simple/"
 publish-url = "https://test.pypi.org/legacy/"
 explicit = true
+
+[tool.bumpversion]
+current_version = "0.1.3"
+parse = "(?P<major>\\d+)\\.(?P<minor>\\d+)\\.(?P<patch>\\d+)"
+serialize = ["{major}.{minor}.{patch}"]
+search = "{current_version}"
+replace = "{new_version}"
+regex = false
+ignore_missing_version = false
+ignore_missing_files = false
+tag = true
+sign_tags = false
+tag_name = "v{new_version}"
+tag_message = "Bump version: {current_version} →  {new_version}"
+allow_dirty = false
+commit = true
+message = "Bump version: {current_version} →  {new_version}"
+moveable_tags = []
+commit_args = ""
+setup_hooks = []
+pre_commit_hooks = []
+post_commit_hooks = []
diff --git a/scripts/install_plugin.sh b/scripts/install_plugin.sh
new file mode 100755
index 0000000..adec831
--- /dev/null
+++ b/scripts/install_plugin.sh
@@ -0,0 +1,10 @@
+#~/bin/bash
+pipx uninject python-lsp-server starkiller
+echo "Removed old Starkiller"
+
+uv build
+echo "New version ready"
+
+WHEEL=`ls ./dist/starkiller-*-none-any.whl | sort -V | tail -1`
+pipx inject python-lsp-server ${WHEEL}[pylsp] -f
+echo "Installed ${WHEEL}"
diff --git a/starkiller/project.py b/starkiller/project.py
index 9c6d2df..6bd38cb 100644
--- a/starkiller/project.py
+++ b/starkiller/project.py
@@ -143,7 +143,7 @@ def _find_definitions_follow_import(
         inames: set[ImportedName],
         find_definitions: set[str]
     ) -> set[str]:
-        module_short_name = module_name.split(".")[-1]
+        module_short_name = module_name.rsplit(".", maxsplit=1)[-1]
         found_definitions: set[str] = set()
 
         is_star = any(iname.name == "*" for iname in inames)
diff --git a/starkiller/py.typed b/starkiller/py.typed
new file mode 100644
index 0000000..e69de29