diff --git a/pom.xml b/pom.xml
index 193d9135d..051185ba5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
     <changelist>999999-SNAPSHOT</changelist>
     <spotbugs.skip>true</spotbugs.skip>
     <jenkins.version>2.483</jenkins.version>
-    <selenium.version>4.25.0</selenium.version>
+    <selenium.version>4.26.0</selenium.version>
     <!-- aligned with selenium -->
     <guava.version>33.3.1-jre</guava.version>
 
diff --git a/src/main/java/org/jenkinsci/test/acceptance/FallbackConfig.java b/src/main/java/org/jenkinsci/test/acceptance/FallbackConfig.java
index 9bb834847..a1cea9f0b 100644
--- a/src/main/java/org/jenkinsci/test/acceptance/FallbackConfig.java
+++ b/src/main/java/org/jenkinsci/test/acceptance/FallbackConfig.java
@@ -112,9 +112,9 @@ private WebDriver createWebDriver(TestCleaner cleaner, TestName testName) throws
                 return new FirefoxDriver(service, buildFirefoxOptions(testName));
             case "firefox-container":
                 return createContainerWebDriver(
-                        cleaner, "selenium/standalone-firefox:4.25.0", buildFirefoxOptions(testName));
+                        cleaner, "selenium/standalone-firefox:4.26.0", buildFirefoxOptions(testName));
             case "chrome-container":
-                return createContainerWebDriver(cleaner, "selenium/standalone-chrome:4.25.0", new ChromeOptions());
+                return createContainerWebDriver(cleaner, "selenium/standalone-chrome:4.26.0", new ChromeOptions());
             case "chrome":
                 Map<String, String> prefs = new HashMap<>();
                 prefs.put(LANGUAGE_SELECTOR, "en");