diff --git a/halig/__version__.py b/halig/__version__.py
new file mode 100644
index 0000000..9cb17e7
--- /dev/null
+++ b/halig/__version__.py
@@ -0,0 +1 @@
+__version__ = "0.1.8"
diff --git a/halig/literals.py b/halig/literals.py
index e08b0bd..baa2f28 100644
--- a/halig/literals.py
+++ b/halig/literals.py
@@ -2,6 +2,7 @@
 COMMANDS_NOTEBOOKS_HELP = "List all notebooks and notes, tree-style"
 COMMANDS_EDIT_HELP = "Edit or add a note into a notebook"
 COMMANDS_SHOW_HELP = "Show a note's contents"
+COMMANDS_VERSION = "Show halig's version"
 
 # OPTIONS
 OPTION_CONFIG_HELP = "Configuration file. Must be YAML and schema compatible"
diff --git a/halig/main.py b/halig/main.py
index f385712..f324968 100644
--- a/halig/main.py
+++ b/halig/main.py
@@ -10,6 +10,8 @@ from halig.commands.notebooks import NotebooksCommand
 from halig.commands.show import ShowCommand
 from halig.settings import load_from_file
 from halig.utils import capture
+from halig.__version__ import __version__
+from rich import print
 
 app = Typer(pretty_exceptions_enable=False, pretty_exceptions_show_locals=False)
 
@@ -19,13 +21,13 @@ config_option = Option(None, "--config", "-c", help=literals.OPTION_CONFIG_HELP)
 @app.command(help=literals.COMMANDS_NOTEBOOKS_HELP)
 @capture
 def notebooks(
-    level: int = Option(  # noqa: B008
-        -1,
-        "--level",
-        "-l",
-        help=literals.OPTION_LEVEL_HELP,
-    ),
-    config: Optional[Path] = config_option,  # noqa: UP007
+        level: int = Option(  # noqa: B008
+            -1,
+            "--level",
+            "-l",
+            help=literals.OPTION_LEVEL_HELP,
+        ),
+        config: Optional[Path] = config_option,  # noqa: UP007
 ):
     if level < 0:
         level = float("inf")  # type: ignore[assignment]
@@ -37,11 +39,11 @@ def notebooks(
 @app.command(help=literals.COMMANDS_EDIT_HELP)
 @capture
 def edit(
-    note: Path = Argument(  # noqa: B008
-        ...,
-        help=literals.ARGUMENT_EDIT_NOTE_HELP,
-    ),
-    config: Optional[Path] = config_option,  # noqa: UP007
+        note: Path = Argument(  # noqa: B008
+            ...,
+            help=literals.ARGUMENT_EDIT_NOTE_HELP,
+        ),
+        config: Optional[Path] = config_option,  # noqa: UP007
 ):
     settings = load_from_file(config)
     command = EditCommand(settings=settings, note_path=note)
@@ -51,16 +53,22 @@ def edit(
 @app.command(help=literals.COMMANDS_SHOW_HELP)
 @capture
 def show(
-    note: Path = Argument(  # noqa: B008
-        ...,
-        help=literals.ARGUMENT_SHOW_NOTE_HELP,
-    ),
-    config: Optional[Path] = config_option,  # noqa: UP007
+        note: Path = Argument(  # noqa: B008
+            ...,
+            help=literals.ARGUMENT_SHOW_NOTE_HELP,
+        ),
+        config: Optional[Path] = config_option,  # noqa: UP007
 ):
     settings = load_from_file(config)
     command = ShowCommand(settings=settings, note_path=note)
     command.run()
 
 
+@app.command(help=literals.COMMANDS_VERSION)
+@capture
+def version():
+    print(__version__)
+
+
 if __name__ == "__main__":
     app()
diff --git a/pyproject.toml b/pyproject.toml
index f415ea5..afdb7a3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ dependencies = [
     "pendulum>=2.1.2",
 ]
 name = "halig"
-version = "0.1.7"
+dynamic = ["version"]
 description = "age-encrypted, file-based, note-taking CLI app"
 readme = "README.md"
 keywords = ["cli", "notes", "age", "rage", "encryption", "notebook"]
@@ -36,6 +36,9 @@ Repository = "https://git.roboces.dev/catalin/halig"
 Documentation = "https://git.roboces.dev/catalin/halig"
 Changelog = "https://git.roboces.dev/catalin/halig"
 
+[tool.pdm]
+version = { source = "file", path = "halig/__version__.py" }
+
 [tool.pdm.build]
 excludes = ["**/.pytest_cache/**"]
 includes = []