diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8776a60..df40e84 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,9 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.0.0] - 2022-02-23
+- Make version compatible with pip release
+
 ## [1.0] - 2022-02-23
 - Make pygam the default calibration method
 
diff --git a/setup.py b/setup.py
index 58692e4..adffde0 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
 
 setup(
     name='deeplc',
-    version='1.0',
+    version='1.0.0',
     license='apache-2.0',
     description='DeepLC: Retention time prediction for (modified) peptides using Deep Learning.',
     long_description=LONG_DESCRIPTION,