diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 81f838198..07d7a5c1d
--- a/pom.xml
+++ b/pom.xml
@@ -93,7 +93,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.8</version>
+			<version>2.12.7.1</version>
 		</dependency>
 		<dependency>
 			<groupId>org.apache.commons</groupId>