diff --git a/core/pom.xml b/core/pom.xml
index ec4dbf2..5881d5c 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -17,7 +17,7 @@
         <dependency>
             <groupId>com.networknt</groupId>
             <artifactId>json-schema-validator</artifactId>
-            <version>1.4.3</version>
+            <version>1.5.5</version>
         </dependency>
         <dependency>
             <groupId>org.apache.beam</groupId>