diff --git a/.gitignore b/.gitignore
index e76be2d..3a59ea9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 nb-configuration.xml
 nbactions.xml
 /target/
-/nbproject/
\ No newline at end of file
+/nbproject/
+/.idea/
diff --git a/pom.xml b/pom.xml
index 8f88d44..ad1a273 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>org.json</groupId>
             <artifactId>json</artifactId>
-            <version>20180813</version>
+            <version>20231013</version>
         </dependency>
         <dependency>
             <groupId>junit</groupId>