diff --git a/scouter.webapp/pom.xml b/scouter.webapp/pom.xml
index d3f3e7f5a..47edebb0f 100644
--- a/scouter.webapp/pom.xml
+++ b/scouter.webapp/pom.xml
@@ -73,7 +73,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.12.6</version>
+            <version>2.18.6</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>