diff --git a/pom.xml b/pom.xml
index 74a33ff..ded7347 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
         <maven-project-info-reports-plugin.version>3.9.0</maven-project-info-reports-plugin.version>
         <maven-site-plugin.version>3.12.1</maven-site-plugin.version>
         <maven-source-plugin.version>3.4.0</maven-source-plugin.version>
-        <maven-surefire-plugin.version>3.5.4</maven-surefire-plugin.version>
+        <maven-surefire-plugin.version>3.5.6</maven-surefire-plugin.version>
         <properties-maven-plugin.version>1.0.0</properties-maven-plugin.version>
         <templating-maven-plugin.version>1.0.0</templating-maven-plugin.version>
         <versions-maven-plugin.version>2.21.0</versions-maven-plugin.version>