diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/pom.xml b/hadoop-hdfs-project/hadoop-hdfs-client/pom.xml
index 5a4f93c376b..64c03881bb3 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-client/pom.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/pom.xml
@@ -99,6 +99,11 @@ https://maven.apache.org/xsd/maven-4.0.0.xsd">
         </exclusion>
       </exclusions>
     </dependency>
+    <dependency>
+      <groupId>org.bouncycastle</groupId>
+      <artifactId>bcprov-jdk16</artifactId>
+      <scope>test</scope>
+    </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-common</artifactId>
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFSOAuth2.java b/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFSOAuth2.java
index bd122041186..af17d0b1e5e 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFSOAuth2.java
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFSOAuth2.java
@@ -31,7 +31,7 @@
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
-import org.mockserver.client.server.MockServerClient;
+import org.mockserver.client.MockServerClient;
 import org.mockserver.integration.ClientAndServer;
 import org.mockserver.model.Header;
 import org.mockserver.model.HttpRequest;
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestClientCredentialTimeBasedTokenRefresher.java b/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestClientCredentialTimeBasedTokenRefresher.java
index 935cd9eeb66..9ae7ff88fb6 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestClientCredentialTimeBasedTokenRefresher.java
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestClientCredentialTimeBasedTokenRefresher.java
@@ -24,7 +24,7 @@
 import org.apache.hadoop.util.Timer;
 import org.apache.http.HttpStatus;
 import org.junit.Test;
-import org.mockserver.client.server.MockServerClient;
+import org.mockserver.client.MockServerClient;
 import org.mockserver.integration.ClientAndServer;
 import org.mockserver.model.Header;
 import org.mockserver.model.HttpRequest;
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestRefreshTokenTimeBasedTokenRefresher.java b/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestRefreshTokenTimeBasedTokenRefresher.java
index d9996bc4f2f..3ef105ca246 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestRefreshTokenTimeBasedTokenRefresher.java
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/web/oauth2/TestRefreshTokenTimeBasedTokenRefresher.java
@@ -23,7 +23,7 @@
 import org.apache.hadoop.util.Timer;
 import org.apache.http.HttpStatus;
 import org.junit.Test;
-import org.mockserver.client.server.MockServerClient;
+import org.mockserver.client.MockServerClient;
 import org.mockserver.integration.ClientAndServer;
 import org.mockserver.model.Header;
 import org.mockserver.model.HttpRequest;
diff --git a/hadoop-project/pom.xml b/hadoop-project/pom.xml
index c302ea0911e..cbe34a7d9e4 100644
--- a/hadoop-project/pom.xml
+++ b/hadoop-project/pom.xml
@@ -1012,12 +1012,20 @@
       <dependency>
         <groupId>org.mock-server</groupId>
         <artifactId>mockserver-netty</artifactId>
-        <version>3.9.2</version>
+        <version>5.10</version>
         <exclusions>
           <exclusion>
             <groupId>javax.servlet</groupId>
             <artifactId>javax.servlet-api</artifactId>
           </exclusion>
+          <exclusion>
+            <groupId>io.swagger.parser.v3</groupId>
+            <artifactId>swagger-parser</artifactId>
+          </exclusion>
+          <exclusion>
+            <groupId>org.hamcrest</groupId>
+            <artifactId>hamcrest-core</artifactId>
+          </exclusion>
         </exclusions>
       </dependency>
       <dependency>