diff --git a/pom.xml b/pom.xml
index 8331219..9ee7e2c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -61,7 +61,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-surefire-plugin</artifactId>
-          <version>3.5.5</version>
+          <version>3.5.6</version>
         </plugin>
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>