diff --git a/java-library/pom.xml b/java-library/pom.xml
old mode 100755
new mode 100644
index b1ce26b6..49eb8a42
--- a/java-library/pom.xml
+++ b/java-library/pom.xml
@@ -282,7 +282,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.13.3</version>
+            <version>2.17.1</version>
         </dependency>