diff --git a/pom.xml b/pom.xml
index 0793c94644e7aa7818c978f269ab6cf78d8f2679..1539a1d3f19df135f00fb560baad9f7addcc264d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -70,8 +70,8 @@
 		<org.postgresql.version>42.0.0</org.postgresql.version>
 		<org.infinispan.version>8.2.5.Final</org.infinispan.version>
 		<lucene.version>4.8.0</lucene.version>
-		<version.selenium>3.4.0</version.selenium>
-		<version.drone>2.3.1</version.drone>
+		<version.selenium>3.5.3</version.selenium>
+		<version.drone>2.4.2</version.drone>
 		<activemq.version>5.11.1</activemq.version>
 		<qtiworks.version>1.0.5</qtiworks.version>
 
@@ -2555,7 +2555,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>21.0</version>
+			<version>23.0</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
diff --git a/src/test/java/org/olat/selenium/ImsQTI21Test.java b/src/test/java/org/olat/selenium/ImsQTI21Test.java
index fb0503c341cac1b53a3cdd4aa32262bd449e73d2..5848685ecdaff4df8f536b3af302d7b0dfe91b84 100644
--- a/src/test/java/org/olat/selenium/ImsQTI21Test.java
+++ b/src/test/java/org/olat/selenium/ImsQTI21Test.java
@@ -2464,7 +2464,7 @@ public class ImsQTI21Test {
 
 		reiQtiPage
 			.answerDrawing()
-			.saveAnswer()
+			.saveAnswerMoveAndScrollTop()
 			.assertFeedback("Full")
 			.endTest()
 			.assertOnAssessmentResults()
diff --git a/src/test/java/org/olat/selenium/page/qti/QTI21Page.java b/src/test/java/org/olat/selenium/page/qti/QTI21Page.java
index d412a936960095ba8ca7fb5c4286d2f0f4611a33..076b9ed3250c638658cdffc9ef32e013831731b5 100644
--- a/src/test/java/org/olat/selenium/page/qti/QTI21Page.java
+++ b/src/test/java/org/olat/selenium/page/qti/QTI21Page.java
@@ -253,6 +253,14 @@ public class QTI21Page {
 		return this;
 	}
 	
+	public QTI21Page saveAnswerMoveAndScrollTop() {
+		By saveAnswerBy = By.cssSelector("button.o_sel_assessment_item_submit");
+		OOGraphene.click(saveAnswerBy, browser);
+		OOGraphene.waitBusy(browser);
+		OOGraphene.scrollTop(browser);
+		return this;
+	}
+	
 	public QTI21Page nextAnswer() {
 		By nextAnswerBy = By.cssSelector("button.o_sel_next_question");
 		browser.findElement(nextAnswerBy).click();