Update build from maven-surefire-plugin 2.22.0 to 2.22.1.
diff --git a/pom.xml b/pom.xml
index f963203..6cd3bca 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1002,7 +1002,7 @@
     <hc.javadoc.version>3.0.1</hc.javadoc.version>
     <hc.jxr.version>2.5</hc.jxr.version>
     <hc.surefire-report.version>2.22.0</hc.surefire-report.version>
-    <hc.surefire.version>2.22.0</hc.surefire.version>
+    <hc.surefire.version>2.22.1</hc.surefire.version>
     <hc.project-info.version>2.9</hc.project-info.version>
     <hc.checkstyle.version>2.17</hc.checkstyle.version>
     <hc.rat.version>0.12</hc.rat.version>