diff --git a/build.gradle b/build.gradle
index 6641c6da..bbc98362 100644
--- a/build.gradle
+++ b/build.gradle
@@ -68,7 +68,7 @@ dependencies {
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testImplementation 'org.springframework.security:spring-security-test'
     testImplementation 'org.apache.httpcomponents.client5:httpclient5:5.3.1'
-    testImplementation 'org.seleniumhq.selenium:selenium-java:4.20.0'
+    testImplementation 'org.seleniumhq.selenium:selenium-java:4.21.0'
     testImplementation 'io.percy:percy-java-selenium:2.0.5'
     testImplementation 'org.awaitility:awaitility'
     testImplementation 'io.github.bonigarcia:webdrivermanager:5.8.0'