replace deprecated method
diff --git a/src/main/java/org/apache/maven/plugins/pmd/exec/PmdExecutor.java b/src/main/java/org/apache/maven/plugins/pmd/exec/PmdExecutor.java
index b6f1603..eae9253 100644
--- a/src/main/java/org/apache/maven/plugins/pmd/exec/PmdExecutor.java
+++ b/src/main/java/org/apache/maven/plugins/pmd/exec/PmdExecutor.java
@@ -34,7 +34,6 @@
 import java.util.List;
 import java.util.Objects;
 
-import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.maven.plugin.MojoExecutionException;
 import org.apache.maven.plugins.pmd.ExcludeViolationsFromFile;
@@ -267,7 +266,15 @@
                     ClassLoader classLoader = configuration.getClassLoader();
                     if ( classLoader instanceof Closeable )
                     {
-                        IOUtils.closeQuietly( (Closeable) classLoader );
+                        Closeable closeable = (Closeable) classLoader;
+                        try
+                        {
+                            closeable.close();
+                        }
+                        catch ( IOException ex )
+                        {
+                            // ignore
+                        }
                     }
                 }
                 if ( request.getBenchmarkOutputLocation() != null )