diff --git a/src/msviz-engine/pom.xml b/src/msviz-engine/pom.xml
old mode 100755
new mode 100644
index b868ec8ee..0ceea9d4e
--- a/src/msviz-engine/pom.xml
+++ b/src/msviz-engine/pom.xml
@@ -68,7 +68,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.13.1</version>
+            <version>2.17.1</version>
         </dependency>
         
         <dependency>