diff --git a/dl-worker/dl-worker-writer-es/pom.xml b/dl-worker/dl-worker-writer-es/pom.xml
index 9051e57..1e9ad4e 100644
--- a/dl-worker/dl-worker-writer-es/pom.xml
+++ b/dl-worker/dl-worker-writer-es/pom.xml
@@ -12,7 +12,7 @@
     <artifactId>dl-worker-writer-es</artifactId>
 
     <properties>
-        <jackson.version>2.10.1</jackson.version>
+        <jackson.version>2.12.7.1</jackson.version>
     </properties>
 
     <dependencies>
diff --git a/pom.xml b/pom.xml
index 79a8d05..cc42e98 100644
--- a/pom.xml
+++ b/pom.xml
@@ -144,7 +144,7 @@
             <dependency>
                 <groupId>com.fasterxml.jackson.core</groupId>
                 <artifactId>jackson-databind</artifactId>
-                <version>2.10.1</version>
+                <version>2.12.7.1</version>
             </dependency>
             <dependency>
                 <groupId>com.alibaba</groupId>