diff --git a/pyproject.toml b/pyproject.toml
index c0ecc8e..f939bcd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@
 
 [project]
 name = "ipl3checksum"
-version = "0.1.0.dev0"
+version = "1.0.0"
 description = "Library to calculate the IPL3 checksum for N64 ROMs"
 readme = "README.md"
 requires-python = ">=3.7"
diff --git a/src/ipl3checksum/__init__.py b/src/ipl3checksum/__init__.py
index 1f85fd1..8427ae4 100644
--- a/src/ipl3checksum/__init__.py
+++ b/src/ipl3checksum/__init__.py
@@ -5,8 +5,8 @@
 
 from __future__ import annotations
 
-__version_info__: tuple[int, int, int] = (0, 1, 0)
-__version__ = ".".join(map(str, __version_info__)) + ".dev0"
+__version_info__: tuple[int, int, int] = (1, 0, 0)
+__version__ = ".".join(map(str, __version_info__))
 __author__ = "Decompollaborate"
 
 from . import utils as utils