diff --git a/pom.xml b/pom.xml
index 50f04a1..39e87db 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>
         <maven.compiler.release>${java.version}</maven.compiler.release>
-        <maven.surefire.version>3.5.3</maven.surefire.version>
+        <maven.surefire.version>3.5.6</maven.surefire.version>
         <jacoco.version>0.8.15</jacoco.version>
         <checkstyle.version>3.6.0</checkstyle.version>
         <pmd.version>3.28.0</pmd.version>