diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 87d02a1..0477eac
--- a/pom.xml
+++ b/pom.xml
@@ -94,7 +94,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.10.1</version>
+            <version>2.12.6.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>