diff --git a/doc/CHANGELOG.md b/doc/CHANGELOG.md
index a21386ffe..140e11c24 100644
--- a/doc/CHANGELOG.md
+++ b/doc/CHANGELOG.md
@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 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).
 
-## Unreleased (1.0.0)
+## 1.0.0 - 2024-05-11
 ### Added
 - Use `lightning` framework as back end, replaces
   `vak.engine.Model`
diff --git a/doc/conf.py b/doc/conf.py
index f7b967bf6..4d0211a5e 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -104,12 +104,6 @@
 html_logo = "./images/logo/vak-logo-primary.png"
 
 html_theme_options = {
-    "announcement":
-        """ 🚧 vak version 1.0.0 is in development! 🚧
-        📣 Test out the alpha release: <code>pip install vak==1.0.0a3</code>. 📣
-        For more info, please see
-        <a href="https://forum.vocalpy.org/t/vak-1-0-0a1-released/55"> this forum post<a>.
-        """,
     "sidebar_hide_name": True,
     "light_css_variables": {
         "color-brand-primary": "#2AB991",
diff --git a/pyproject.toml b/pyproject.toml
index 61efe6fd7..60038055d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -5,7 +5,7 @@ build-backend = "flit_core.buildapi"
 [project]
 name = "vak"
 description = "a neural network toolbox for animal vocalizations and bioacoustics"
-version = "1.0.0a3"
+version = "1.0.0"
 authors = [
     {name = "David Nicholson", email = "nickledave@users.noreply.github.com"}
 ]
diff --git a/src/vak/__about__.py b/src/vak/__about__.py
index f1507d662..449acb316 100644
--- a/src/vak/__about__.py
+++ b/src/vak/__about__.py
@@ -25,7 +25,7 @@
 )
 __uri__ = "https://github.com/NickleDave/vak"
 
-__version__ = "1.0.0a3"
+__version__ = "1.0.0"
 
 if base_dir is not None and os.path.exists(os.path.join(base_dir, ".commit")):
     with open(os.path.join(base_dir, ".commit")) as fp: