diff --git a/NEWS.md b/NEWS.md
index e8a8c32..61613ec 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,6 +1,6 @@
 # News
 
-## [0.9.8-dev][Unreleased] - Unreleased
+## [1.0.0] - 2022-03-17
 * **BACKWARD-INCOMPATIBLE:** Changed switch name from *switch* to
   *mode*:
   * GL.iNet GL-AR150
@@ -111,7 +111,7 @@
 ## 0.9.0 - 2016-09-04
 * Initial beta release
 
-[Unreleased]: https://github.com/jefferyto/openwrt-slide-switch/compare/0.9.7...main
+[1.0.0]: https://github.com/jefferyto/openwrt-slide-switch/compare/0.9.7...1.0.0
 [0.9.7]: https://github.com/jefferyto/openwrt-slide-switch/compare/0.9.6...0.9.7
 [0.9.6]: https://github.com/jefferyto/openwrt-slide-switch/compare/0.9.5...0.9.6
 [0.9.5]: https://github.com/jefferyto/openwrt-slide-switch/compare/0.9.4...0.9.5
diff --git a/README.md b/README.md
index bd1f889..96dacc8 100644
--- a/README.md
+++ b/README.md
@@ -95,7 +95,7 @@ See [NEWS][].
 
 ### Backward-Incompatible Changes
 
-#### 0.9.8-dev
+#### 1.0.0
 
 * GL.iNet GL-AR150,  
   GL.iNet GL-AR300M,  
diff --git a/configure.ac b/configure.ac
index 502b0df..628a4be 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,7 +21,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.69])
-AC_INIT([slide-switch], [0.9.8-dev], [https://github.com/jefferyto/openwrt-slide-switch])
+AC_INIT([slide-switch], [1.0.0], [https://github.com/jefferyto/openwrt-slide-switch])
 AM_INIT_AUTOMAKE([foreign])
 
 AC_COPYRIGHT([Copyright (C) 2016-2019, 2022 The slide-switch authors])