diff --git a/pom.xml b/pom.xml
index 8ec9e8d..bd95b01 100644
--- a/pom.xml
+++ b/pom.xml
@@ -54,7 +54,7 @@
     <maven-resources-plugin.version>3.5.0</maven-resources-plugin.version>
     <directory-maven-plugin.version>1.0</directory-maven-plugin.version>
     <nexus-staging-maven-plugin.version>1.7.0</nexus-staging-maven-plugin.version>
-    <maven-surefire-plugin.version>3.5.5</maven-surefire-plugin.version>
+    <maven-surefire-plugin.version>3.5.6</maven-surefire-plugin.version>
     <impsort-maven-plugin.version>1.10.0</impsort-maven-plugin.version>
     <maven-install-plugin.version>3.1.4</maven-install-plugin.version>
     <maven-clean-plugin.version>3.5.0</maven-clean-plugin.version>