diff --git a/CHANGES.rst b/CHANGES.rst
index 771e9772a..2282aea3e 100644
--- a/CHANGES.rst
+++ b/CHANGES.rst
@@ -1,6 +1,22 @@
 Release History
 ---------------
 
+1.0.0
+=====
+
+* Fix for font related issues in OSX Mojave. Thanks to Steve Stagg for spotting
+  and fixing.
+* Fix for encoding issue encountered during code checking. Thanks to Tim
+  Golden for a swift fix.
+* Fix for orphaned modal dialog. Thanks for spotting this Zander Brown.
+* Minor revisions to hot-key sequences to avoid duplications. All documented
+  at https://codewith.mu/en/tutorials/1.0/shortcuts.
+* Update to latest version of uflash and MicroPython 1.0.0-rc.2 for micro:bit.
+* Updated to latest GuiZero in Windows installers.
+* Update third party API documentation used by QScintilla for code completion
+  and call tips. Includes CircuitPython 3 and PyGame Zero 1.2.
+* Added swag related graphics to the repository (non-functional change).
+
 1.0.0.rc.1
 ==========
 
diff --git a/mu/__init__.py b/mu/__init__.py
index 2a069468f..d8829e017 100644
--- a/mu/__init__.py
+++ b/mu/__init__.py
@@ -17,4 +17,4 @@
 gettext.translation('mu', localedir=localedir,
                     languages=[language_code], fallback=True).install()
 
-__version__ = '1.0.0.rc.1'
+__version__ = '1.0.0'
diff --git a/win_installer32.cfg b/win_installer32.cfg
index 0744f845f..49bc959f4 100644
--- a/win_installer32.cfg
+++ b/win_installer32.cfg
@@ -1,6 +1,6 @@
 [Application]
 name=Mu
-version=1.0.0rc1
+version=1.0.0
 entry_point=mu.app:run
 icon=package/icons/win_icon.ico
 publisher=Nicholas H.Tollervey
@@ -54,7 +54,7 @@ pypi_wheels=
     PyQtChart==5.10.1
     appdirs==1.4.3
     gpiozero==1.4.1
-    guizero==0.4.5
+    guizero==0.5.3
     pigpio==1.40.post1
     Pillow==5.0.0
     requests==2.18.4
diff --git a/win_installer64.cfg b/win_installer64.cfg
index 4587fb6a8..536c1b7de 100644
--- a/win_installer64.cfg
+++ b/win_installer64.cfg
@@ -1,6 +1,6 @@
 [Application]
 name=Mu
-version=1.0.0rc1
+version=1.0.0
 entry_point=mu.app:run
 icon=package/icons/win_icon.ico
 publisher=Nicholas H.Tollervey
@@ -54,7 +54,7 @@ pypi_wheels=
     PyQtChart==5.10.1
     appdirs==1.4.3
     gpiozero==1.4.1
-    guizero==0.4.5
+    guizero==0.5.3
     pigpio==1.40.post1
     Pillow==5.0.0
     requests==2.18.4