diff --git a/build.gradle b/build.gradle
index 99612249..f4863cc8 100644
--- a/build.gradle
+++ b/build.gradle
@@ -279,7 +279,7 @@ dependencies {
 
   implementation group: 'com.launchdarkly', name: 'launchdarkly-java-server-sdk', version: '7.6.0'
 
-  implementation(group: 'com.networknt', name: 'json-schema-validator', version: '1.5.4');
+  implementation(group: 'com.networknt', name: 'json-schema-validator', version: '1.5.5');
   implementation(group: 'com.jayway.jsonpath', name: 'json-path', version: '2.9.0');
 
   implementation group: 'io.rest-assured', name: 'rest-assured'