diff --git a/plugin/src/test/java/io/jenkins/plugins/analysis/warnings/steps/AffectedFilesResolverITest.java b/plugin/src/test/java/io/jenkins/plugins/analysis/warnings/steps/AffectedFilesResolverITest.java
index 7c1742600a..04129d9a1c 100644
--- a/plugin/src/test/java/io/jenkins/plugins/analysis/warnings/steps/AffectedFilesResolverITest.java
+++ b/plugin/src/test/java/io/jenkins/plugins/analysis/warnings/steps/AffectedFilesResolverITest.java
@@ -176,7 +176,7 @@ void shouldGetIoErrorBySearchingForAffectedFiles() {
 
         String consoleLog = getConsoleLog(result);
         assertThat(consoleLog).contains("0 copied");
-        if (isWindows()) { // In Windows a file does not exist if it is unreadable
+        if (isWindows() && Runtime.version().feature() < 21) { // In Windows a file does not exist if it is unreadable
             assertThat(consoleLog).contains("4 not-found", "0 with I/O error");
         }
         else {
@@ -267,7 +267,7 @@ private void buildAndVerifyFilesResolving(final FreeStyleProject job, final Colu
     }
 
     private IssuesRow getIssuesModel(final AnalysisResult result, final int rowNumber) {
-        IssuesDetail issuesDetail = (IssuesDetail) result.getOwner().getAction(ResultAction.class).getTarget();
+        IssuesDetail issuesDetail = result.getOwner().getAction(ResultAction.class).getTarget();
         return (IssuesRow) issuesDetail.getTableModel("issues").getRows().get(rowNumber);
     }
 
diff --git a/ui-tests/pom.xml b/ui-tests/pom.xml
index 0e6703e143..cac2fc0e61 100644
--- a/ui-tests/pom.xml
+++ b/ui-tests/pom.xml
@@ -16,7 +16,7 @@
   <name>UI Tests of Warnings Plugin</name>
 
   <properties>
-    <jenkins.version>2.417</jenkins.version>
+    <jenkins.version>2.437</jenkins.version>
     <hpi-plugin.version>3.51</hpi-plugin.version>
     <json-smart.version>2.3</json-smart.version>
     <json-unit-assertj.version>2.38.0</json-unit-assertj.version>
@@ -38,7 +38,7 @@
         <!-- ClassNotFoundException if omitted -->
         <groupId>io.netty</groupId>
         <artifactId>netty-bom</artifactId>
-        <version>4.1.101.Final</version>
+        <version>4.1.104.Final</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -49,7 +49,13 @@
     <dependency>
       <groupId>org.jenkins-ci</groupId>
       <artifactId>acceptance-test-harness</artifactId>
-      <version>5504.v485694f31cdf</version>
+      <version>5770.v81b_784f28b_d7</version>
+    </dependency>
+    <dependency>
+      <groupId>com.fasterxml.jackson.core</groupId>
+      <artifactId>jackson-databind</artifactId>
+      <version>2.16.0</version>
+      <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.httpcomponents</groupId>
diff --git a/ui-tests/src/main/java/io/jenkins/plugins/analysis/warnings/AnalysisResult.java b/ui-tests/src/main/java/io/jenkins/plugins/analysis/warnings/AnalysisResult.java
index f9b4e5db32..8466598aca 100644
--- a/ui-tests/src/main/java/io/jenkins/plugins/analysis/warnings/AnalysisResult.java
+++ b/ui-tests/src/main/java/io/jenkins/plugins/analysis/warnings/AnalysisResult.java
@@ -10,7 +10,6 @@
 import org.openqa.selenium.WebElement;
 import org.openqa.selenium.support.ui.Select;
 
-import com.gargoylesoftware.htmlunit.ScriptResult;
 import com.google.inject.Injector;
 
 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
@@ -322,9 +321,8 @@ public String getTrendChartById(final String elementId) {
                     "delete(window.Array.prototype.toJSON) %n"
                             + "return JSON.stringify(echarts.getInstanceByDom(document.getElementById(\"%s\")).getOption())",
                     elementId));
-            Object scriptResult = new ScriptResult(result).getJavaScriptResult();
-            if (scriptResult != null) {
-                return scriptResult.toString();
+            if (result != null) {
+                return result.toString();
             }
             elasticSleep(1000);
         }
diff --git a/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/DetailsTabUiTest.java b/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/DetailsTabUiTest.java
index 51315f7887..fc52c6414e 100644
--- a/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/DetailsTabUiTest.java
+++ b/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/DetailsTabUiTest.java
@@ -1,5 +1,6 @@
 package io.jenkins.plugins.analysis.warnings;
 
+import java.time.Duration;
 import java.util.Collection;
 import java.util.List;
 
@@ -303,7 +304,6 @@ public void shouldMemorizeSelectedNumberOfRowsOnReload() {
         issuesPaginateButtons = issuesPaginate.findElements(By.cssSelector("ul li"));
 
         assertThat(issuesPaginateButtons.size()).isEqualTo(1);
-
     }
 
     /**
@@ -316,7 +316,7 @@ public void shouldMemorizeSelectedNumberOfRowsOnReload() {
      *         WebElement that should contain the expected string
      */
     private void waitUntilCondition(final WebElement target, final String expectedString) {
-        WebDriverWait wait = new WebDriverWait(driver, 2, 100);
+        WebDriverWait wait = new WebDriverWait(driver, Duration.ofSeconds(2), Duration.ofMillis(100));
         wait.until(ExpectedConditions.textToBePresentInElement(target, expectedString));
     }
 }
diff --git a/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/UiTest.java b/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/UiTest.java
index 4734d5f228..70fa346d76 100644
--- a/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/UiTest.java
+++ b/ui-tests/src/test/java/io/jenkins/plugins/analysis/warnings/UiTest.java
@@ -189,7 +189,6 @@ protected void verifyCpd(final Build build) {
                         "-> found 20 issues (skipped 0 duplicates)",
                         "-> 1 copied, 0 not in workspace, 0 not-found, 0 with I/O error",
                         "Issues delta (vs. reference build): outstanding: 0, new: 20, fixed: 0");
-
     }
 
     protected void verifyFindBugs(final Build build) {
@@ -202,7 +201,7 @@ protected void verifyFindBugs(final Build build) {
                 .hasFixedSize(0)
                 .hasReferenceBuild(1)
                 .hasInfoType(InfoType.INFO)
-                .hasDetails("No issues for 2 builds, i.e. since build: #1");
+                .hasDetails("No issues for 2 builds, i.e. since build: Success #1");
 
         assertThat(openInfoView(build, FINDBUGS_ID))
                 .hasNoErrorMessages()