diff --git a/examples/grails3-mongodb/build.gradle b/examples/grails3-mongodb/build.gradle
index 53e00d21..de971e55 100644
--- a/examples/grails3-mongodb/build.gradle
+++ b/examples/grails3-mongodb/build.gradle
@@ -30,14 +30,13 @@ dependencies {
         exclude group: 'org.gebish', module: 'geb-spock'
     }
     testImplementation "org.gebish:geb-spock:$gebVersion"
-
-    testRuntime "org.seleniumhq.selenium:selenium-chrome-driver:$seleniumVersion"
-    testRuntime "org.seleniumhq.selenium:selenium-firefox-driver:$seleniumVersion"
-    testRuntime "org.seleniumhq.selenium:selenium-safari-driver:$seleniumSafariDriverVersion"
-
     testImplementation "org.seleniumhq.selenium:selenium-remote-driver:$seleniumVersion"
     testImplementation "org.seleniumhq.selenium:selenium-api:$seleniumVersion"
     testImplementation "org.seleniumhq.selenium:selenium-support:$seleniumVersion"
+
+    testRuntimeOnly "org.seleniumhq.selenium:selenium-chrome-driver:$seleniumVersion"
+    testRuntimeOnly "org.seleniumhq.selenium:selenium-firefox-driver:$seleniumVersion"
+    testRuntimeOnly "org.seleniumhq.selenium:selenium-safari-driver:$seleniumSafariDriverVersion"
 }
 
 webdriverBinaries {