diff --git a/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterMock.java b/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterMock.java
index 2d36a96e3..a69777927 100644
--- a/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterMock.java
+++ b/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterMock.java
@@ -1,21 +1,29 @@
 package com.devonfw.tools.ide.tool.java;
 
+import com.github.tomakehurst.wiremock.junit5.WireMockRuntimeInfo;
+
 /**
  * Mock of {@link JavaUrlUpdater} to allow integration testing with wiremock.
  */
 public class JavaUrlUpdaterMock extends JavaUrlUpdater {
 
-  private final static String TEST_URL = "http://localhost:8080/";
+  private final String baseUrl;
+
+  JavaUrlUpdaterMock(WireMockRuntimeInfo wireMockRuntimeInfo) {
+
+    super();
+    this.baseUrl = wireMockRuntimeInfo.getHttpBaseUrl();
+  }
 
   @Override
   protected String getMirror() {
 
-    return TEST_URL + "downloads/";
+    return this.baseUrl + "/downloads/";
   }
 
   @Override
   protected String doGetVersionUrl() {
 
-    return TEST_URL + "versions/";
+    return this.baseUrl + "/versions/";
   }
 }
diff --git a/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterTest.java b/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterTest.java
index 1fac6eb55..bd89e5285 100644
--- a/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterTest.java
+++ b/cli/src/test/java/com/devonfw/tools/ide/tool/java/JavaUrlUpdaterTest.java
@@ -17,12 +17,13 @@
 import com.devonfw.tools.ide.tool.npm.NpmUrlUpdater;
 import com.devonfw.tools.ide.url.model.folder.UrlRepository;
 import com.devonfw.tools.ide.url.updater.JsonUrlUpdater;
+import com.github.tomakehurst.wiremock.junit5.WireMockRuntimeInfo;
 import com.github.tomakehurst.wiremock.junit5.WireMockTest;
 
 /**
  * Test class for integrations of the {@link NpmUrlUpdater}
  */
-@WireMockTest(httpPort = 8080)
+@WireMockTest
 public class JavaUrlUpdaterTest extends Assertions {
 
   /**
@@ -37,10 +38,11 @@ public class JavaUrlUpdaterTest extends Assertions {
    * Test of {@link JsonUrlUpdater} for the creation of {@link JavaUrlUpdater} download URLs and checksums.
    *
    * @param tempDir Path to a temporary directory
+   * @param wmRuntimeInfo the {@link WireMockRuntimeInfo}.
    * @throws IOException test fails
    */
   @Test
-  public void testJavaUrlUpdaterCreatesDownloadUrlsAndChecksums(@TempDir Path tempDir) throws IOException {
+  public void testJavaUrlUpdaterCreatesDownloadUrlsAndChecksums(@TempDir Path tempDir, WireMockRuntimeInfo wmRuntimeInfo) throws IOException {
 
     // given
     stubFor(get(urlMatching("/versions/")).willReturn(aResponse().withStatus(200)
@@ -49,8 +51,7 @@ public void testJavaUrlUpdaterCreatesDownloadUrlsAndChecksums(@TempDir Path temp
     stubFor(any(urlMatching("/downloads/.*")).willReturn(aResponse().withStatus(200).withBody("aBody")));
 
     UrlRepository urlRepository = UrlRepository.load(tempDir);
-    JavaUrlUpdaterMock updater = new JavaUrlUpdaterMock();
-
+    JavaUrlUpdaterMock updater = new JavaUrlUpdaterMock(wmRuntimeInfo);
     // when
     updater.update(urlRepository);
 
diff --git a/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmJsonUrlUpdaterTest.java b/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmJsonUrlUpdaterTest.java
index c1a36b687..0c740bc98 100644
--- a/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmJsonUrlUpdaterTest.java
+++ b/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmJsonUrlUpdaterTest.java
@@ -7,6 +7,7 @@
 import static com.github.tomakehurst.wiremock.client.WireMock.urlMatching;
 
 import java.io.IOException;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 
@@ -16,12 +17,13 @@
 
 import com.devonfw.tools.ide.url.model.folder.UrlRepository;
 import com.devonfw.tools.ide.url.updater.JsonUrlUpdater;
+import com.github.tomakehurst.wiremock.junit5.WireMockRuntimeInfo;
 import com.github.tomakehurst.wiremock.junit5.WireMockTest;
 
 /**
  * Test class for integrations of the {@link NpmUrlUpdater}
  */
-@WireMockTest(httpPort = 8080)
+@WireMockTest
 public class NpmJsonUrlUpdaterTest extends Assertions {
 
   /**
@@ -36,50 +38,57 @@ public class NpmJsonUrlUpdaterTest extends Assertions {
    * Test of {@link JsonUrlUpdater} for the creation of {@link NpmUrlUpdater} download URLs and checksums.
    *
    * @param tempDir Path to a temporary directory
+   * @param wmRuntimeInfo the {@link WireMockRuntimeInfo}.
    * @throws IOException test fails
    */
   @Test
-  public void testNpmJsonUrlUpdaterCreatesDownloadUrlsAndChecksums(@TempDir Path tempDir) throws IOException {
+  public void testNpmJsonUrlUpdaterCreatesDownloadUrlsAndChecksums(@TempDir Path tempDir, WireMockRuntimeInfo wmRuntimeInfo) throws IOException {
 
     // given
     stubFor(get(urlMatching("/npm")).willReturn(
-        aResponse().withStatus(200).withBody(Files.readAllBytes(Path.of(TEST_DATA_ROOT).resolve("npm-version.json")))));
+        aResponse().withStatus(200).withBody(getJsonBody(wmRuntimeInfo))));
 
     stubFor(any(urlMatching("/npm/-/npm-[1-9.]*.tgz")).willReturn(aResponse().withStatus(200).withBody("aBody")));
 
     UrlRepository urlRepository = UrlRepository.load(tempDir);
-    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock();
+    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock(wmRuntimeInfo);
 
     // when
     updater.update(urlRepository);
 
-    Path NpmVersionsPath = tempDir.resolve("npm").resolve("npm").resolve("1.2.32");
+    Path npmVersionsPath = tempDir.resolve("npm").resolve("npm").resolve("1.2.32");
 
     // then
-    assertThat(NpmVersionsPath.resolve("status.json")).exists();
-    assertThat(NpmVersionsPath.resolve("urls")).exists();
-    assertThat(NpmVersionsPath.resolve("urls.sha256")).exists();
+    assertThat(npmVersionsPath.resolve("status.json")).exists();
+    assertThat(npmVersionsPath.resolve("urls")).exists();
+    assertThat(npmVersionsPath.resolve("urls.sha256")).exists();
 
   }
 
+  private static byte[] getJsonBody(WireMockRuntimeInfo wmRuntimeInfo) throws IOException {
+    Path jsonFile = Path.of(TEST_DATA_ROOT).resolve("npm-version.json");
+    return Files.readString(jsonFile).replace("${testbaseurl}", wmRuntimeInfo.getHttpBaseUrl()).getBytes(StandardCharsets.UTF_8);
+  }
+
   /**
    * Test if the {@link JsonUrlUpdater} for {@link NpmUrlUpdater} for a non-existent version does successfully not create a download folder.
    *
    * @param tempDir Path to a temporary directory
+   * @param wmRuntimeInfo the {@link WireMockRuntimeInfo}.
    * @throws IOException test fails
    */
   @Test
-  public void testNpmJsonUrlUpdaterWithMissingDownloadsDoesNotCreateVersionFolder(@TempDir Path tempDir)
+  public void testNpmJsonUrlUpdaterWithMissingDownloadsDoesNotCreateVersionFolder(@TempDir Path tempDir, WireMockRuntimeInfo wmRuntimeInfo)
       throws IOException {
 
     // given
     stubFor(get(urlMatching("/npm")).willReturn(
-        aResponse().withStatus(200).withBody(Files.readAllBytes(Path.of(TEST_DATA_ROOT).resolve("npm-version.json")))));
+        aResponse().withStatus(200).withBody(getJsonBody(wmRuntimeInfo))));
 
     stubFor(any(urlMatching("/npm/-/npm-[1-9.]*.tgz")).willReturn(aResponse().withStatus(200).withBody("aBody")));
 
     UrlRepository urlRepository = UrlRepository.load(tempDir);
-    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock();
+    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock(wmRuntimeInfo);
 
     // when
     updater.update(urlRepository);
@@ -95,19 +104,20 @@ public void testNpmJsonUrlUpdaterWithMissingDownloadsDoesNotCreateVersionFolder(
    * Test if the {@link JsonUrlUpdater} for {@link NpmUrlUpdater} can handle filtering of versions.
    *
    * @param tempDir Path to a temporary directory
+   * @param wmRuntimeInfo the {@link WireMockRuntimeInfo}.
    * @throws IOException test fails
    */
   @Test
-  public void testNpmJsonUrlUpdaterFilteredVersionCreateVersionFolder(@TempDir Path tempDir) throws IOException {
+  public void testNpmJsonUrlUpdaterFilteredVersionCreateVersionFolder(@TempDir Path tempDir, WireMockRuntimeInfo wmRuntimeInfo) throws IOException {
 
     // given
     stubFor(get(urlMatching("/npm")).willReturn(
-        aResponse().withStatus(200).withBody(Files.readAllBytes(Path.of(TEST_DATA_ROOT).resolve("npm-version.json")))));
+        aResponse().withStatus(200).withBody(getJsonBody(wmRuntimeInfo))));
 
     stubFor(any(urlMatching("/npm/-/npm-[1-9.]*.tgz")).willReturn(aResponse().withStatus(200).withBody("aBody")));
 
     UrlRepository urlRepository = UrlRepository.load(tempDir);
-    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock();
+    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock(wmRuntimeInfo);
 
     // when
     updater.update(urlRepository);
@@ -124,19 +134,20 @@ public void testNpmJsonUrlUpdaterFilteredVersionCreateVersionFolder(@TempDir Pat
    * checksum was provided)
    *
    * @param tempDir Path to a temporary directory
+   * @param wmRuntimeInfo the {@link WireMockRuntimeInfo}.
    * @throws IOException test fails
    */
   @Test
-  public void testNpmJsonUrlUpdaterGeneratesChecksum(@TempDir Path tempDir) throws IOException {
+  public void testNpmJsonUrlUpdaterGeneratesChecksum(@TempDir Path tempDir, WireMockRuntimeInfo wmRuntimeInfo) throws IOException {
 
     // given
     stubFor(get(urlMatching("/npm")).willReturn(
-        aResponse().withStatus(200).withBody(Files.readAllBytes(Path.of(TEST_DATA_ROOT).resolve("npm-version.json")))));
+        aResponse().withStatus(200).withBody(getJsonBody(wmRuntimeInfo))));
 
     stubFor(any(urlMatching("/npm/-/npm-[1-9.]*.tgz")).willReturn(aResponse().withStatus(200).withBody("aBody")));
 
     UrlRepository urlRepository = UrlRepository.load(tempDir);
-    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock();
+    NpmUrlUpdaterMock updater = new NpmUrlUpdaterMock(wmRuntimeInfo);
 
     // when
     updater.update(urlRepository);
diff --git a/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmUrlUpdaterMock.java b/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmUrlUpdaterMock.java
index 0ce3a8a8a..c54b024af 100644
--- a/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmUrlUpdaterMock.java
+++ b/cli/src/test/java/com/devonfw/tools/ide/tool/npm/NpmUrlUpdaterMock.java
@@ -1,15 +1,22 @@
 package com.devonfw.tools.ide.tool.npm;
 
+import com.github.tomakehurst.wiremock.junit5.WireMockRuntimeInfo;
+
 /**
  * Mock of {@link NpmUrlUpdater} to allow integration testing with wiremock.
  */
 public class NpmUrlUpdaterMock extends NpmUrlUpdater {
 
-  private final static String TEST_URL = "http://localhost:8080/";
+  private final String baseUrl;
+
+  NpmUrlUpdaterMock(WireMockRuntimeInfo wireMockRuntimeInfo) {
+    super();
+    this.baseUrl = wireMockRuntimeInfo.getHttpBaseUrl() + "/";
+  }
 
   @Override
   protected String getBaseUrl() {
 
-    return TEST_URL;
+    return this.baseUrl;
   }
 }
diff --git a/cli/src/test/resources/integrationtest/NpmJsonUrlUpdater/npm-version.json b/cli/src/test/resources/integrationtest/NpmJsonUrlUpdater/npm-version.json
index 9bd7b0e0c..2a7404c04 100644
--- a/cli/src/test/resources/integrationtest/NpmJsonUrlUpdater/npm-version.json
+++ b/cli/src/test/resources/integrationtest/NpmJsonUrlUpdater/npm-version.json
@@ -36,7 +36,7 @@
       ],
       "dist": {
         "shasum": "",
-        "tarball": "http://localhost:8080/npm/-/npm-1.1.25.tgz",
+        "tarball": "${testbaseurl}/npm/-/npm-1.1.25.tgz",
         "integrity": "",
         "signatures": [
           {
@@ -126,7 +126,7 @@
       ],
       "dist": {
         "shasum": "",
-        "tarball": "http://localhost:8080/npm/-/npm-1.2.32.tgz",
+        "tarball": "${testbaseurl}/npm/-/npm-1.2.32.tgz",
         "integrity": "",
         "signatures": [
           {
@@ -214,7 +214,7 @@
       ],
       "dist": {
         "shasum": "",
-        "tarball": "http://localhost:8080/npm/-/npm-2.0.0-beta.0.tgz",
+        "tarball": "${testbaseurl}/npm/-/npm-2.0.0-beta.0.tgz",
         "integrity": "",
         "signatures": [
           {