diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index d002d3dce3..d10ca39c56
--- a/pom.xml
+++ b/pom.xml
@@ -114,7 +114,7 @@
     <hive.version>3.0.0.11</hive.version>
     <hops.version>3.2.0.8-SNAPSHOT</hops.version>
     <jackson-core-asl.version>1.9.13</jackson-core-asl.version>
-    <jackson.version>2.12.4</jackson.version>
+    <jackson.version>2.12.7.1</jackson.version>
     <jackson-datatype-jsr310.version>2.12.1</jackson-datatype-jsr310.version>
     <javaee-api.version>7.0</javaee-api.version>
     <javaee-web-api.version>7.0</javaee-web-api.version>