diff --git a/pom.xml b/pom.xml
index 5f9adbb..5be6040 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,7 +17,7 @@
     
     <!-- my properties -->
     <properties>
-        <jacoco.version>0.8.7</jacoco.version>
+        <jacoco.version>0.8.9</jacoco.version>
     </properties>
     
 </project>