diff --git a/README.rst b/README.rst
index 21579fd..4768258 100644
--- a/README.rst
+++ b/README.rst
@@ -11,8 +11,8 @@ RLC Chart
     :target: https://pypi.python.org/pypi/rlc_chart/
 
 :Author: Ken Kundert
-:Version: 0.1.0
-:Released: 2021-03-25
+:Version: 1.0.0
+:Released: 2022-01-25
 
 
 .. _what:
@@ -640,8 +640,8 @@ Releases
 Latest development release
 """"""""""""""""""""""""""
 
-| Version: 0.1.0
-| Released: 2021-03-25
+| Version: 1.0.0
+| Released: 2022-01-25
 
 1.0 (2022-01-25)
 """"""""""""""""
diff --git a/rlc_chart.py b/rlc_chart.py
index ddfe395..7190893 100644
--- a/rlc_chart.py
+++ b/rlc_chart.py
@@ -6,8 +6,8 @@
 *RLC Chart* is a Python library that creates SVG impedance charts with
 capacitance and inductance overlays.
 """
-__version__ = '0.1.0'
-__released__ = '2021-03-25'
+__version__ = '1.0.0'
+__released__ = '2022-01-25'
 
 
 # License {{{1
diff --git a/setup.py b/setup.py
index a2f9607..c45e296 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
 
 setup(
     name = 'rlc_chart',
-    version = '0.1.0',
+    version = '1.0.0',
     description = 'A library that renders impedance charts that include capacitance and inductance grids.',
     long_description = readme,
     long_description_content_type = 'text/x-rst',