diff --git a/pom.xml b/pom.xml
index 414c0dc..8b0d9b3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -65,7 +65,7 @@
         <guava.version>30.1.1-jre</guava.version>
 
         <!-- testing -->
-        <testng-version>7.1.0</testng-version>
+        <testng-version>7.7.0</testng-version>
         <mockito.version>3.3.3</mockito.version>
     </properties>