diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 3ead808..b1e0fcf
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 		<dependency>
 		    <groupId>org.json</groupId>
 		    <artifactId>json</artifactId>
-		    <version>20210307</version>
+		    <version>20230227</version>
 		</dependency>
         <!-- https://mvnrepository.com/artifact/org.bouncycastle/bcprov-jdk15on -->
         <dependency>