diff --git a/pom.xml b/pom.xml
index b2a0450..8140ba4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
         <maven.resources.plugin.version>3.5.0</maven.resources.plugin.version>
         <maven.shade.plugin.version>3.6.0</maven.shade.plugin.version>
         <maven.source.plugin.version>3.4.0</maven.source.plugin.version>
-        <maven.surefire.plugin.version>3.5.5</maven.surefire.plugin.version>
+        <maven.surefire.plugin.version>3.5.6</maven.surefire.plugin.version>
         <spotless.plugin.version>3.5.1</spotless.plugin.version>
         <versions.plugin.version>2.21.0</versions.plugin.version>
         <central.publishing.plugin.version>0.10.0</central.publishing.plugin.version>