diff --git a/bytebuffer-collections/pom.xml b/bytebuffer-collections/pom.xml
old mode 100755
new mode 100644
index cf658a5c3d4a..dc3c89d4e83d
--- a/bytebuffer-collections/pom.xml
+++ b/bytebuffer-collections/pom.xml
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
-      <version>2.4.6</version>
+      <version>2.12.7.1</version>
     </dependency>
     <dependency>
       <groupId>org.roaringbitmap</groupId>