diff --git a/UnitAuto-Java-Demo/pom.xml b/UnitAuto-Java-Demo/pom.xml
old mode 100755
new mode 100644
index 8265e37..0293f82
--- a/UnitAuto-Java-Demo/pom.xml
+++ b/UnitAuto-Java-Demo/pom.xml
@@ -47,7 +47,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.74</version>
+			<version>1.2.83</version>
 		</dependency>
 		<dependency>
 			<groupId>io.github.classgraph</groupId>