diff --git a/README.md b/README.md
index cb33f26c..8e6d5a05 100644
--- a/README.md
+++ b/README.md
@@ -33,6 +33,3 @@ API documentation is available [here](https://mosip.github.io/documentation/).
 
 ## License
 This project is licensed under the terms of [Mozilla Public License 2.0](LICENSE).
-
-
-
diff --git a/kernel/keys-migrator/pom.xml b/kernel/keys-migrator/pom.xml
old mode 100755
new mode 100644
index b083bb27..e0ef8d61
--- a/kernel/keys-migrator/pom.xml
+++ b/kernel/keys-migrator/pom.xml
@@ -94,7 +94,7 @@
 	<dependency>
 		<groupId>com.fasterxml.jackson.core</groupId>
 		<artifactId>jackson-databind</artifactId>
-		<version>2.12.0</version>
+		<version>2.12.6.1</version>
 	</dependency>
 	<dependency>
 		<groupId>com.fasterxml.jackson.core</groupId>