diff --git a/pom.xml b/pom.xml
index 86da8c9..b281a41 100644
--- a/pom.xml
+++ b/pom.xml
@@ -117,7 +117,7 @@
                 </plugin>
                 <plugin>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>3.5.4</version>
+                    <version>3.5.6</version>
                 </plugin>
                 <plugin>
                     <artifactId>maven-jar-plugin</artifactId>