diff --git a/README.html b/README.html
index 49839d86fa7e4d7e1ed69be47e04737cb41773c7..4e8659ed7e477ad4ed6638ae45207ca7129abb74 100644
--- a/README.html
+++ b/README.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
 <meta name="generator" content="Docutils 0.14: http://docutils.sourceforge.net/" />
-<title>The Pythonic Gcode Machine</title>
+<title>The Pythonic G-code Machine</title>
 <style type="text/css">
 
 /*
@@ -360,8 +360,8 @@ ul.auto-toc {
 </style>
 </head>
 <body>
-<div class="document" id="the-pythonic-gcode-machine">
-<h1 class="title">The Pythonic Gcode Machine</h1>
+<div class="document" id="the-pythonic-g-code-machine">
+<h1 class="title">The Pythonic G-code Machine</h1>
 
 <!-- -*- Mode: rst -*- -->
 <!-- -*- Mode: rst -*- -->
diff --git a/README.rst b/README.rst
index 3047129562f48d87982c7b4dbc0dbe2ee2a09fcf..755e65e49c9428c38f08e346115e3259a234f24e 100644
--- a/README.rst
+++ b/README.rst
@@ -79,9 +79,9 @@
 .. |YAML| replace:: YAML
 .. _YAML: https://yaml.org
 
-============================
- The Pythonic Gcode Machine
-============================
+=============================
+ The Pythonic G-code Machine
+=============================
 
 |Pypi License|
 |Pypi Python Version|
diff --git a/README.txt b/README.txt
index 5b1785d438ca7539c2ea12c8306c9e1104bfa4a9..d86d6913bfc7f66a2ec538e87a9ad29b49380f42 100644
--- a/README.txt
+++ b/README.txt
@@ -3,9 +3,9 @@
 .. include:: project-links.txt
 .. include:: abbreviation.txt
 
-============================
- The Pythonic Gcode Machine
-============================
+=============================
+ The Pythonic G-code Machine
+=============================
 
 |Pypi License|
 |Pypi Python Version|
