diff --git a/pom.xml b/pom.xml
index 76c93d00b..c9337ebd9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -180,7 +180,7 @@
 		<dependency>
 			<groupId>org.apache.tomcat</groupId>
 			<artifactId>tomcat-coyote</artifactId>
-			<version>7.0.29</version>
+			<version>8.5.94</version>
 		</dependency>
 		<dependency>
 			<groupId>javax.servlet</groupId>
@@ -466,7 +466,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<ignore />
+										<ignore/>
 									</action>
 								</pluginExecution>
 								<pluginExecution>
@@ -479,7 +479,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<execute />
+										<execute/>
 									</action>
 								</pluginExecution>
 								<pluginExecution>
@@ -493,7 +493,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<execute />
+										<execute/>
 									</action>
 								</pluginExecution>
 								<pluginExecution>
@@ -508,7 +508,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<execute />
+										<execute/>
 									</action>
 								</pluginExecution>
 							</pluginExecutions>