diff --git a/docs/changelog.rst b/docs/changelog.rst
index 5dab59ba5..7896e2dd7 100644
--- a/docs/changelog.rst
+++ b/docs/changelog.rst
@@ -4,10 +4,19 @@ Changelog
 
 .. seealso:: :ref:`howto_upgrade`
 
-.. |theme_version| replace:: 3.0.0rc3
+.. |theme_version| replace:: 3.0.0rc4
 
 .. _release-3.0.0rc1:
 
+3.0.0rc4
+========
+
+Fixes
+-----
+
+* Trigger "Read the Docs Search addon" when focusing the "Search docs" input in the navbar.
+
+
 3.0.0rc3
 ========
 
diff --git a/package-lock.json b/package-lock.json
index 58d700cbc..613783cb2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "sphinx_rtd_theme",
-  "version": "3.0.0rc3",
+  "version": "3.0.0rc4",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 3c67963da..a90857b16 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "sphinx_rtd_theme",
   "main": "js/theme.js",
-  "version": "3.0.0rc3",
+  "version": "3.0.0rc4",
   "scripts": {
     "dev": "webpack-dev-server --open --config webpack.dev.js",
     "build": "webpack --config webpack.prod.js",
diff --git a/setup.cfg b/setup.cfg
index ff86dbacf..34cfc2aa6 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 3.0.0rc3
+current_version = 3.0.0rc4
 commit = false
 tag = false
 parse = (?P<major>\d+)\.(?P<minor>\d+)\.(?P<patch>\d+)((?P<release>[a-z]+)(?P<dev>\d+))?
diff --git a/setup.py b/setup.py
index 8a59e604f..730a95446 100644
--- a/setup.py
+++ b/setup.py
@@ -86,7 +86,7 @@ def run(self):
 
 
 setup(
-    version='3.0.0rc3',
+    version='3.0.0rc4',
     cmdclass={
         'update_translations': UpdateTranslationsCommand,
         'transifex': TransifexCommand,
diff --git a/sphinx_rtd_theme/__init__.py b/sphinx_rtd_theme/__init__.py
index 58aab993c..e86f64ba5 100644
--- a/sphinx_rtd_theme/__init__.py
+++ b/sphinx_rtd_theme/__init__.py
@@ -13,7 +13,7 @@
 from sphinx.util.logging import getLogger
 
 
-__version__ = '3.0.0rc3'
+__version__ = '3.0.0rc4'
 __version_full__ = __version__
 
 logger = getLogger(__name__)