diff --git a/CHANGELOG.md b/CHANGELOG.md
index ffa0aa5..374a6ba 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,8 +5,8 @@ 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]
- ### Changed
- - Update Selenium to version 4.23.0.
+### Changed
+ - Update Selenium to version 4.23.1.
 
 ## [0.22.0] - 2024-06-28
 ### Added
diff --git a/build.gradle b/build.gradle
index bd844bd..fe4e721 100644
--- a/build.gradle
+++ b/build.gradle
@@ -29,8 +29,8 @@ dependencies {
     implementation (
              'org.apache.httpcomponents:httpclient:4.5.8',
              'com.google.code.gson:gson:2.8.5',
-             'org.seleniumhq.selenium:selenium-java:4.23.0',
-             'org.seleniumhq.selenium:htmlunit3-driver:4.22.0',
+             'org.seleniumhq.selenium:selenium-java:4.23.1',
+             'org.seleniumhq.selenium:htmlunit3-driver:4.23.0',
              'net.htmlparser.jericho:jericho-html:3.1',
              'com.fasterxml.jackson.core:jackson-core:2.15.2',
              'com.fasterxml.jackson.core:jackson-databind:2.15.2',