diff --git a/spacemk/__init__.py b/spacemk/__init__.py
index 326aadc..707d740 100644
--- a/spacemk/__init__.py
+++ b/spacemk/__init__.py
@@ -1,34 +1,12 @@
 import json
 import logging
 import subprocess
-from importlib.metadata import version
 from pathlib import Path
 from shutil import which
 
-import gitinfo
 from benedict import benedict
-from packaging.version import Version as PyPIVersion
-from semver import Version as SemVerVersion
 
-
-def pypi_version_to_semver(version: str) -> str:
-    pypi_version = PyPIVersion(version)
-
-    if pypi_version.dev is not None:
-        build = gitinfo.get_git_info()["commit"][0:7]
-        pre = "dev"
-    elif pypi_version.pre is not None:
-        build = None
-        pre_mapping = {"a": "alpha", "b": "beta", "pre": "rc"}
-        pre = f"{pre_mapping[pypi_version.pre[0]]}{pypi_version.pre[1]}"
-    else:
-        pre = None
-        build = None
-
-    return str(SemVerVersion(*pypi_version.release, build=build, prerelease=pre))
-
-
-__version__ = pypi_version_to_semver(version("spacemk"))
+__version__ = "1.0.0"
 
 
 def ensure_folder_exists(path: Path | str) -> None: