diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 5bbb95d..9789cc0
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@
 		<dependency>
 			<groupId>org.testng</groupId>
 			<artifactId>testng</artifactId>
-			<version>6.14.2</version>
+			<version>7.5.1</version>
 			<scope>test</scope>
 		</dependency>