diff --git a/code/ingest-service/pom.xml b/code/ingest-service/pom.xml
index 5a10f0f..916a6a9 100644
--- a/code/ingest-service/pom.xml
+++ b/code/ingest-service/pom.xml
@@ -55,7 +55,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.6</version>
+            <version>2.12.7.1</version>
         </dependency>
 
         <dependency>